Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
_no_m_ _p_n_ _ m _ o _1
mnompnmno
2
mpnomopnp
3
mponmopnp
4
mnpmonpno
Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
_no_m_ _p_n_ _ m _ o _