Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
LGHM, NDKQ, PANU, RXQY, ?
1
TUTC
2
TUCT
3
TCTU
4
TTCU
Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
LGHM, NDKQ, PANU, RXQY, ?