Select the combination of letters that when sequentially placed in the blanks of the given series, will complete the series.
P _ Q _ Q Q _ _ Q P _ Q
1
PPQQP
2
QPPQQ
3
PPQPP
4
QPQPQ
Select the combination of letters that when sequentially placed in the blanks of the given series, will complete the series.
P _ Q _ Q Q _ _ Q P _ Q