Seven letters are arranged to form a meaningful word. I is placed at the extreme left end. Three letters are placed between I and U. Letter E is placed two places away from letter U. D and E are placed adjacent to each other. N is placed to the left of U. Only one letter is placed between N and L. C was also one of the seven letters. Now, if only one meaningful word is formed then, which letter is third letter from the left end of the newly formed word. If no meaningful word is formed, mark X as your answer, and if more than one such word is formed, mark Y as your answer?

This question is based on the following words.
LOVE PEEK TRUE OVER
If each first letter of the above words is replaced with its next letter in the English alphabetical order, which of the following will make meaningful word(s) ?

Find the word which can be formed by using the letters of the given word: CONSTABLE

If the third, fourth, seventh and eleventh letters of the word “ABBREVIATION” are combined to form a meaningful word, what will be the second letter from the right end of the word formed? If more than one such word can be formed, mark the answer as X and if no such word can be formed, mark the answer as Y.