1.  Questions : What does 'come' represent in a code language ?
Statements : 

I.   'pit na tac' means 'come and go' in that code language.
II.  'ja ta da' means  ' you are good' in that code language.
III. 'na da rac' means 'you can come' in that code language.

A. Only I and II
B. Only II and III
C. Only I and III
D. All I, II and III
E. None of these

Answer: Option C

Explanation:

To find the code for 'come' we need to have two statements which have one common code word and 'come' as the common word, which is there in I and III.