Arrange the given words in alphabetical order and choose the one that comes in the middle.

Find which one word cannot be made from the letters of the given word: $CONSTANTINOPLE$.

If the last four letters of the word $CONCENTRATION$ are written in reverse order,followed by the next two in reverse order,the next three in reverse order,and finally the first four in reverse order,which letter would be the eighth in the new arrangement,counting from the end?

If any two letters in the word $'PRISON'$ have as many letters between them in the word as there are in the English alphabet,they form an alpha-pair. How many such alpha-pairs are there in the word $'PRISON'$?

$A$ group of letters is given which are numbered $1, 2, 3, 4, 5$ and $6$. Below are given four alternatives containing combinations of these numbers. Select the combination of numbers so that the letters arranged accordingly form a meaningful word.
$E, H, R, A, S, P$
$1, 2, 3, 4, 5, 6$

Find which one word cannot be made from the letters of the given word: $INTERNATIONAL$.