If in the word MALNOURISHED , all the vowels are replaced with the succeeding letters in the English alphabet and all the consonants are replaced with...
Question
If in the word MALNOURISHED, all the vowels are replaced with the succeeding letters in the English alphabet and all the consonants are replaced with the preceding letters, and then all the letters are arranged in reverse alphabetical order from the left end, how many letters are there between the fourth letter from the right end and the third letter from the left end according to the English alphabetical order?