Select the combination of letters that when sequentially placed from left to right in the gaps of the given letter series will complete the series. _ k _ _ m m k _ i k i i m _ _ k i _ i _ _ m k k |
miikmkiim iikimimmk kiikmkkik iiikmkkim |
iiikmkkim |
i k i i m m k k / i k i i m m k k / i k i i m m k k i i i k m k k i m |