Select the letter-cluster that can replace the question mark (?) in the following series. FIY, HLD, JOI, LRN, NUS,?

Select the letter-cluster that can replace the question mark (?) in the following series. FIY, HLD, JOI, LRN, NUS,?
QuestionSelect the letter-cluster that can replace the question mark (?) in the following series. FIY, HLD, JOI, LRN, NUS,?
Typemultiple_choice
OptionPXXcorrect
OptionPVXincorrect
OptionQVYincorrect
OptionQXYincorrect
SolutionPattern follows +2, +3, +5.
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