Which of the following letter-clusters will replace the question mark (?) in the given series?
GMPJ, HLOK, IKNL, JJMM, ?
1
KKMN
2
LKLN
3
LKLO
4
KILN
Which of the following letter-clusters will replace the question mark (?) in the given series?
GMPJ, HLOK, IKNL, JJMM, ?