S=input()#____________________________________________________________________________.....----...._____________________________________________________________________________________________________ def f(T):#_______________________________________________________________________.,?!__`_..._????????7<-._______________________________________________________________________________________________ m=len(S)#________________________________________________________________..?```_..?!________________________________________________________________________________________________________________ for c in T:#___________________________________________________________.?``..(?!____________________________________________________________________________________________________________________ m=min(m,S.count(c)//T.count(c))#__`_______________________________(~._(/!_______________________________________________________________________________________________________________________ return m#___________________`____________`__________________________`J_:(/`___..............________________________________________________________________________________________________________ print(f('yukari'),f('akari'),f('yuzukizu'))#____`__`___`___`___`___`_____I~(i.J7C<---.....__`````_~~..__________________________________________________________________________________________________ #____`__`___________________`__`_________`__`___________________.........+J0vI1<_`````__````______--...?<.._____________________________________________________________________________________________ #______________`___`_____________`____________`_____`____..(+&&v7"<~____:(<~~~~~_<-.````````````````__??<-_?3-.___`____`____`____`____`____`____`____`____`____`____`____`____`____`____`____`____`_____ #_`___`__`___`_______`___`___`_______`____`_______`__..<<+<7!__````___._?<_(zdHW@><_`(<.<-___________________________________________________________ #_`__`__`__`_____`__`____`________->.:_-`.~~~___``.(:(ZI~.__`__-~-`````_....__-_~~1:?+~~_.-~~~.___~(WHHHv<(++=zTNWmHHy+<:_~_(+wqHHMD?<~``.i__<.__`__`__`__`__`__`__`__`__`__`__`__`__`__`__`__`__`__`___ #____________`________________-`_(>.~~~~_~~:(~.`.-(<(Zj>~~~__~~~~_.```.-....~_~:~~(<;<1+:~~~::~_~~~(MHX$<(v=zOlzd#XHgHMmAs&jQQMM@M@??<_```.I.___________________________________________________________ #___`____`______`____`________~__/.`.`-~~::(>~_.-(<;;;<1+::~~:<_~~JMHWb<_1zOI=I1HOggHkXWHHmmmHMM8?=?<~_```_1.__<_______________________________________________________ #____________________________._!,_<:~~~~~~:v_.~~~+:J;;z~.~~~.~._~~~.~...~~~..~~:~~~<;~~<;;1-::~:(<_:W@Hqm+;<<<<~j<;;z~__~...._~~............__~~~+;_~_~<;?1:~_~:<:(W@Hqgm+__-JdHH1?zZTWHMBUIO====<<__~~.```_1?1.<_____________________________________________________ #__________________`________.<_/.<:~__`_~_>~..._v(C;<;z~_-_.`...._.`````...```_._._(:~~~~~~<;1+_-_~<_~?WHHgmmqqgH#C?==z<1==z===O==z<~_-_.._```_1_:<<-.__`_______________________________________________ #__`_____`_____`___________.!((!(<~__``_~(```..(.+<~_```._>````_<(<<~_;z_.`_`````__``````_..````.(..(+(-(---__~<;1-__.(.`___<1?O?+<_`_~~_```_<<==<_``_.__``_<1(??<~1?<_~~_````````.-.<_____~~..````_!.._`_______________________________ #________`______________.`__(>_>I~````_.<````.jI1tO7<<:j_`__``````(-`````_.`````._`-~~~.........~~~~_1..<````_~(z<_```.-_```((;1?<<~z?<_~.-````````.(>__________!~._``_!._______________________________ #___`__________________.!__.>:.>I_````_~>`.J+!.1I_````__>~```(><~...._<_1-`._``````(.`````_-````._`<~~_~..........._~_~(-(.```_.z:_`````__``(~j<<__._````````.-_______________`_-._~____________________________ #_________________`___.`__(>+~(?I_````__{```_(:_..~.~.~_<>``~``````_<`````_~.```.`.c<~(-............_~~~?<~```_.j:_````.--``(:;+__?I_````__>```_r~......~.~~(-`.-``````.<_````-_.``.!(<__._4---(((-(--..._~_?+_``_.(<~`````-_``(~><_~_`````._``_~:1l(=???1_(+>1+__._```````_~__________________.x__________________________ #______`________________(>>:._~(z_`````_w_``,<_(<>?1-..-````````_._________________z}_________________________ #____________`_______!__>><_(_~(1l``````O>``(jJdHMHHHkA+--..(._~<.````_<_<.``._._((XWWUI===dMHHHHHHHHMMMHHHHk,`_vI```_``_``.~_~j=}(???><<_(;>>1+_.._```````_~._______________lr_________________________ #___`____`_________`.~_.><`_<_~~<1_`````z+._jWHMHBMM#MNHMHs<__-`___`````_.___`_~_(Vd61<<<<_~<;>+1-..-```_````.______________.O$_________________________ #___________________.__;>!__;:_~_(>`````j+>_J9z==dMHHHHHMMNMe_..`_.__````````.`.__<zvW>H03??S__(WUl+;+_`````_`_<:~_(=z_1=???<:<_<<;>>1+_.._````````_-.__________JO$_________________________ #______`________`___(_.><__.;<.~_-j-````(Id-(==z??7THHHHHHuNv3_`````````````````````_______z?>>;1vH8z<>1P`_($((I<(_````__`.::~_(z=}(==??><:<(<~;;;>1+_.__````````(i._______.OO\_________________________ #___`______________`<_(>`__.;+_~_`_z_```.kHk-+<<_..JCXW#WWz4~_```````````````````````______.Z>;<<<<<<<>z!`.I~(v<_(:````___<:~_.:WzI.==???<::<(<:<;;>+I+_~_.````````.<.___`.OlZ__________________________ #____________`______<_><____;jl-_``_z-```OCXR____(Z??vXNdV>J:_`````````````````````````_____.G<_.....-j^_(>_.(<<_(}````_`,:~_`.jJN=.=?1??><::(<_:~<;;;+I+_~_.`````````?-.J=lv!__________________________ #___________________<.>!____;?<<<:J``````````````````````````````____7--..--_.-~_...~~~_(}```_`.>:~_`.gRdR.?=?z??<:::(>_:(:<;;;<:~_(1_:<~~<;;;>?O+_~~_.````````-~.__________________________ #_______________`___(><_____.$:;:?,```-<1.`?<~._~.``?<-..._```````````````````````````````````````.`....__....~~_<<```_(~_(_``_W@WJ~z????1?<____(1::<.`_~<>>>>?z-::~_-_```````~-________________________ #________`__________.><_____,>:>>>11-::~_._``````_-______________________ #___`________`_______>:_____c_:~._.~(S<_<-.....`.``````````.```....````````````````````````.`.`.......~.~(!(<`__._`_(_`_(M@MB_+>>1;__`__~<::<.````_~<+>>>>?4+_::_._```.._-____________________ #____________________><____.:_:<(I~_~``_~-_?[_~_<___..``````````````.`.`..````````````````````````.``.........-!,<<`__```_(;`.(Cjs?_zI(<>>>>>>?vw&-___.`....<.`_________________ #______`_____________><____c~~:;(O<_j.`_~~~.u_......`.`.`````````````.``````````````````````````````````.....-<<::j`_<```_(:`_dMM6>.?z?<(<>;+z:_```__<~:~.`````_~_<;>>>>>+1?<+___...~_i_________________ #_______________`____>>___.>~~~:_jc~({``__~.([.....`.```.```````````````````````````````````````````````````(<_~_jN``<```_(:_(WB1z:(?zz?><(<;++_````__<~~~_`````_~__<<<>>>>>i._?<___.~~<._______________ #___`________`_______<><__z~~__;<>;;;;;+__````___~~~``````_.__<:~~<<<<+i.__?+__~~<.______________ #_______`____________(><.j>~~_.;+_jk-(<``_~..(/`.`.``.`````````````````````````````````````````````````````...+MMM5_.>_`_(9_(I===>.z??zI>;:;;;;<_``````-_..~``````_.__<~~____~<+-___.<-~~1______________ #____________________.>>(v::_`_<+1._>___zz`(l==?_?O???1<>::;;;;<```````_..__``````_._(_~~~<_`__~1.___.i__;_____________ #___`_____________`___>+1>:~```~+>/<>?+:``(~~.(;`````````````````````_.JWfVVyyyyyZyZyyyyWk,``````_JWWf?HHHWQHMM5<.I===>+?zz??+z>;:::;;;-```````_.._-``_```_._(~__~~_``__<.____1_<_____________ #______`_____`________+vv:~_```_+;j_<>>O,`_<~..j.``````````````````_.KfVVyyZZuuuuuuuzuuuuZR``````_TMMNzY9"=q9<:z:J1Izv+=??zz?>1+;<:~:;;_``_````__..__``````.__<~~~~~-``._<.____1(.____________ #_____________________J+>:~_```_+;j;_<>>1-_.-~._h_``````````````````,HVyyZuXZOOz=====lzOOX%````````````._-V3<>:1:(+_<~_+?j+I?=<+====?O?>>1><:~~;;<``__````__..~```````._(_~~~~~``.._1____.<:____________ #___`____`______`____J<<:+~_```_+;j;;<_<>z,`(<~.(h.``````````````````zWZuVI===?=========zZ_```````````.JW0<::1:j<>?_>:J<1Z?+z<1zO==??1I>><_~~;;_`___````._~__``_```.._1_~~~__`..~({___.z{____________ #__________________`,<(>:>_````-+;1:::<<(:?(:J<+z1?>+z?=zO==??zz><1><::~~;<``___````__~__``````._-<_.~~~...~_}___(O{____________ #__________________,<:<:(>_````_(;1::::<;>1+i.1i_~~_7&.````````````````_?1===?======1z7~`````````.JC;;;;JZ?>::(c.(Izz<1+I>?>;::::;.`_~__```_(((<```````__z<~~~(_..~(:__.IO!____________ #____`__`____`___`.<:(>:(<_````_(;j::~::<>1>?1,jv-~~~~?S..````````````````_??<>1=?1z?==vz=??zz>>?;;:::(<``~~__```_<;1_``````.`+<_~~(_~~~J__.I=v_____________ #________________.!~~c::+~_````_(>?11?xI-_~~~?ZTG..`````````````````````````````..v>;;;;;;;<~~WkWZ:(w+dk<;<<;<1+>1=??z?===Oz??1I>?+<;;:_(_`(<:_-``__1+l_``````.(><~~(<~~(>_.1=z:_____________ #_______________.!-~(>:~1:_`````->(<::~:::+>>>>??(6=zo-~~;;<~~~JN6jXe=?v?zC&<;;<+1>1=?+O?===zO=??z+??<>;;;:.`<+:___`_(?z_``````.(z<~:(<~(r_,==z>______________ #__`____________:_~~J::~?:__`````<>>??I<1=ZOO+-?Oz?zI?O6&..``````````````..ZC;;;;;;>;;>>1-(JzuXUZZUydI??>+<1z?=??zz====zz=?zz??<>>>><_.1z___._~(zI_````._(z<::<:<_`````.?I==jOz====zvwd??>>>v79a-.```````..k3>;;;>;;>;;>;;<~~-(XUZZZZXWdHz??<:::?7TzxzOz??zO=====zOz1Iz=<z7OaJJdH0>;;;;;>;;;;;;;;<~(JWuuZu0XZZuXMI=?_:~::~:~~?4WQmmeww=====zOzzz11(>>+<_________________ #____________.``-~/_(:~`(_(___````(+I_~:::????+?z1?>>+v11z>>v;+uWSudN+;;>;;;;;>;>;<~(dUzzwwrttwuuuXR==<:~:~~:~~~~~(WMHHMMNma&z===OOz=1-<+=1.(=O+:::(=O<__(;;zltwV?<;;:+!__________________ #___`_______.!``~?__(:_`(__>-_````.1j<::::;1;;;;;1I=z>??????=1I??>>+I1I>>j&&yKZuXKWb>;;;>;>;;>;jJUrrrtrtttttruuuuS=z<:~::~::~~__~~?MHHHMgmmmmHHHHmmQs1(<11-(1Oz<::1Oz:(;;+OrdI=<;:~<___```_(vI;:::;1<;;;+I1v>ud3?1dZOzdN#S;;;;;>;;;+z=z>?=uXz<>1ZH;>+jxVVtttttttttrttttttrzuuZR=<~:~~__`______`__?HHM@@HHWbppppppppppppppHHasZOzlwO+??dXI=z:_(<:_.``__+zz;:>>1>>;+t=2(>????=zI???1yuY<<<<>jKZz>>+vX2>jdUVttttrtO1>+z?;1Iz~(????=zI?=1uZ><~~:~(jXOv>+v<+dHStrZUwOI1>>>??=ltrtttrrvuuXR>:___`___________`_.~dMHMmmqqqqkqqmmmHgHHbbppbWHHMMHmyzXI=1Z`_________________________ #______`__.``_:_____`(_```_1~:1_:__`__:?Zz>??z?>zO>_+??==zI=uZ!~..~~~~(+dIv>z<+d9lvTHyI<>?z+>;>>>>>>?lltttrtrzuuXI<_~_______________`_._WMHMmqHHpppppbkkHHHMHHHHHbpppppHMmOzw!__________`______`________ #_________(``.______`_:````.1~~1_::_._::(1w+?1z?zC.(??==zOv7!_`____._(>dOz+1>jSllv1ld6Ws>>>zO+>>;>>>??lttttrrvuuX<<~~__________________.(M@HHmWppppppppbkqqHHHkppppppppppHNyk,___...JzrOOO++<<<<~-._____ #___`_____(``(________.-````.1~~<-::_-_~::?Oz?z=v_-+==uZ>_`_``_____(<1vOzI>jd#lv<~`(3=udN+>;>;>>??ltttrrzuXK;<_._________________`_~(HHMHmHppfpppWHHHkkbppppppfpfppppbMHOUV9UwwOl<:<~``_?<+_!~.<.__ #_________.-`(_______`_.<_```.1-~?+:::__.~:(zXzv~.(=z7~`________._+?uStZ>>zO1<>;>+1lttrvzudC;<~.____________________~(MH@HmHppWHHHMHkHpppppfpppfpppppppWNxltrtll<<<<--.````_<.___<, #______`___<-(-__________i-.``_?z-~1-::::_._~>>+1?+>>>1ttrvzdM<<~~_______________________HMH@HmqqqHMMqkkpppfpppfppppppppppppHZOwOlz:_-___~<-_```(.___. #___`_______<_z+._`_______?+_.``_?1+(1-~:::::--!________________+dStZIuHMNMb~___.JMSd#WHM8XzvUo<;;>1zz1<>+OvzXHH<<~________________________~WH@MmmHMMHqkkpppppfppfpfpppppppfpppHyl=OO+(::_.`_._.```.-___ #____________.1??1-.._______?+__-.__?1+?1-:((^______________-_+uKOZOOdXMH#HN~__(MSdMXdM8=wv<+?zUA+>>>?4Az+zzuW@#~~________________________.__WH@ggMMmmqkppppppppfpppppppppfppppHHk===z:<<(:__.``.```.>__ #_______________<+??+zzl(??=zOUS+<:~:::<<1Z!_____________`_.~(uWK0Og8I?MWMdM;(W5dMSdMBl=z!__~~<=zUkzzzzzzZXXXWM$:~`_-______________________-~:H@@MMgmqkkbbppppppppppbbpppppfpppqqHkzl=<~__<<::<.`````.;_ #___`__`__________-?1zz=<<=?==?==v4&+:(+7`________________~_+Xwdwd8z>__d#MKMM9dW4dMBO=<<~_____~_<1ZZSAtttltdRdMr:~_~___________`_``__````_._~~UH@MMgmqqkkkkbbpppppbkkkbpppppppkqmmHsO==<~.``_<:(-`````(. #_______________________`_~~~~``____(7!`_______________.~_(jKrId91!___~JMdM9uX6dHBl=v!.:`_______~<<1?zTUeOAH@@M$~~~~________```__```___..~~~~_(MHMggmqqkkkkkbbbbbkqqqkqkkbbbbkqqmggHpOl=+_.```_<(1.```_S #__________________________`_____.?!``````_`__`________~~(j8O>_<~~____~jMBuX6gN#I=_`-~____.J#XW8gNNIl<`___(~________(`___~:(____.<`________!____~_((zWqg@M#:~:~~~:~:(H@@@MHHHppppppH@NMmgHkMM@@gmmqqkqqkkqqmmqbppppfppppppppppHHHHHNxzz?<<-_``__1+._ #_______________`____________.dM@MMMMMM#Mm&-~~~_-_~_:(+dSv!__`.___.HBdHWHMNHNHH2<___<_______________(jgHHHqHgH#:~~::::+M@MHHpppppppppppWHMHUWMMMM@ggggqqqqkqqmmgqkppppfppffpfpppppppHkUWWXx==1<<_.``_<<_ #_____`__`___________`______.HpppppbpHHMMM#Mmz-__~~((jd#I!____`_.d#QHHd#IlMHHRHN<__.~________._`____+HHHWWHM@Mb::~~~~(@@@HbpWKB>(+(J+J(+(+mggMH@Mg@gggmqqqqmmmgmHbpppfpppppfpfXUWpppWzzuuXWWx1z<<<-.__~< #___________________________(YU_(UUWppppWHMM##Nx1(+=?dM$!___.`_.MWH#qM$l=.H#H#HHKUUUOz:JHHH@@@@H@@g@@g@@ggg@ggHbppppfpppppppppppWSzwwwuzuuXSzzzXkHHW@MmA #_________________.-XVkdWM@NWHM6XuzuXWHM#NOdHHHHH#dMM$:__.HQHXHB1j!_____.I~__:dM@@@HCuM#H##HHNOwXQQwzMHHM@@H@@@@@g@g@gg@gggkbpppppppppppppppWzzzyXkXkzzzzuzzXWHkWHH@@ #___`________`__`.0XgNNHH@@NHB++1zOOXMMHHHNlWH@HMNMM#z-__(TMdM6<_`__(WNHNWHNx<.`__:___(WHHMHHg@MHNOdHN@MgMgx<::<<:::::+__~:::+Z<:::::::__:~::Oz<::::::;?o<::++&gHqqqgHMHM@@ggggggg@@HZHM@@r(HH@H@HH@HH@MHmgmgg@@@@@HHH@H@@@@@@@@@ggmmmgmmmmmmmkkkkkkkkkkkkkkbkbkkkkkkqkkkkkH #___`_______.WWM@HMmmgHHgHNa,_<(MMHM@HpppW@HHKzMMMMgMHqH<::+<:~:::+__~:~:?Zz::::::;;1z.:~:~:jzz:::::::(1?dmHMMMMggMH@ggggggggggg@@H#zM@mm2(@HHH@MkqqmHH@@@H@@H@@HHHHHH@H@H@@@@@@@@@@@@ggggggqkkkkbkkkkkkkkkkkkkkkqkkkkkkqm