fun readInt () =
    valOf (TextIO.scanStream (Int.scan StringCvt.DEC) TextIO.stdIn)


fun printAns nil = ignore ()
  | printAns (h :: tl) = 
    if h mod 8 = 0 andalso h mod 10 = 0 then (print "ikisugi\n"; printAns tl)
    else if h mod 8 = 0 then (print "iki\n"; printAns tl)
    else if h mod 10 = 0 then (print "sugi\n"; printAns tl)
    else (print (Int.toString (h div 3) ^ "\n"); printAns tl)


val () =
    let
        val i = readInt ()
        val n_s = List.tabulate (i, fn _ => readInt ())
    in
        printAns n_s
    end