In each of the following questions, find the missing letters in the given letters.
AMV ,   FQX, KUZ , _?_

What will come in place of question mark(?) in the following number series?

a__bc__c___abb___bca___

Which letter will come in place of the question mark (?) in the following series?
FLO, H?Q, JPS, LRU

Which of the following terms follows the trend of the given list?
ABABAbab, ABABabaB, ABAbabAB, ABabaBAB, AbabABAB, _______________.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
FU, LO, RI, ?

Select the correct option that will fill in the blank and complete the series.
KNQ, OPR, SRS,_____

Complete the following series –
_ _ aba _ _ ba _ ab

Complete the following series.
AZBY, CXDW, EVFU, ?