Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it.
ACEG, BDFH, _____, JLNP, QSUW1
CFGH
2
IKMO
3
RTVX
4
PSTV
Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it.
ACEG, BDFH, _____, JLNP, QSUW