a=input()
b=1
c=0
while c+len(bin(b))-2<len(a):
    c+=len(bin(b))-2
    b+=1
c=len(bin(b))-2
r=[0,0]
s=set()
while 1:
    r[-1]+=1
    if r[-1]>len(a):
        del r[-1]
        s-={int(a[r[-2]:r[-1]],2)}
        continue
    if a[r[-1]:r[-1]+1]=='0':
        continue
    b=int(a[r[-2]:r[-1]],2)
    if b in s:#既出:次へ
        continue
    if r[-1]-r[-2]>c:
        del r[-1]
        s-={int(a[r[-2]:r[-1]],2)}
        continue
    if r[-1]==len(a):
        if s|{b}=={*range(1,len(s)+2)}:
            print(*[int(a[r[i]:r[i+1]],2)for i in range(len(r)-1)])
            break
        else:
            del r[-1]
            s-={int(a[r[-2]:r[-1]],2)}
            continue
    s|={b}
    r+=[r[-1]]