Comprehension Passage
Direction: The following questions are based on the given five words. Study the given information carefully and answer the following questions-
PIAN PAIN PENT PEBT PIRE
In the given words, if the vowels are replaced with the letter which appears immediately before them in the English alphabet and the consonants are replaced with the letter which appears immediately after them in the English alphabet, then how many words thus formed have exactly one vowel? (Consider A to Z in a cyclic manner i.e. after Z there is A; before A there will be Z and so on)
1
One
2
Four
3
Five
4
Three
5
None