Arrange the given words in alphabetical order and choose the one that comes in the second place:

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

How many meaningful English words can be made with the letters $ENAL$ using each letter only once in each word?

Each of the following questions is based on the following alphabet series.
$A, B, C, D, E, F, G, H, I, J, K, L, M$
$N, O, P, Q, R, S, T, U, V, W, X, Y, Z$
If the first and the second letters interchange their positions,and similarly the third and the fourth letters,the fifth and the sixth letters,and so on,which letter will be the seventeenth from your right?

Arrange the given words in alphabetical order. Which one comes in the middle?

Two letters in the word $TRESENCE$ have as many letters between them in the word as in the alphabet and in the same order. Which one of the two letters comes earlier in the alphabet?