It is possible to make a meaningful word with the
second, the third, the ninth, the tenth, the thirteenth,
the fourteenth and the eighteenth letters of the word
COUNTERINTELLIGENCE, using each letter only
once, except the second letter, which should be used
twice, which of the following will be the third letter
of that word? If no such word can be formed give
'X' as the answer, and if only two such words can
be made give answer 'Y'. And if more than two such
words can be formed give answer 'Z'.
A C
B X
C Y
D Z