Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series.
MN _ _ SM _ PO _ _ N _ OSM _ P _ S
1
PONSMPNO
2
PNOSMPNO
3
PONMSPNO
4
PONSNOMP
Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series.
MN _ _ SM _ PO _ _ N _ OSM _ P _ S