disorder=['b','a','z','a','b','a','z']
inorder=[]
for i in disorder:
   inorder.append(i)

print disorder
inorder.sort()
print disorder
k=0
found=0
index=[]
alreadythere=0
for i in range(len(disorder)):
   while found != 1:
      if inorder[i]==disorder[k]:
         for j in index:
            if j == k:
               alreadythere = 1
         if alreadythere != 1:
            index.append(k)
            found = 1
            alreadythere = 0
      else:
         k=k+1
         found = 0
   print index
   k=0
print disorder
print inorder
print index