If 'MANGO' is coded as 13-1-14-7-15, what is the code for 'GRAPE'?

A. 7-18-1-16-5

In a certain code, 'FISH' is coded as 6148. What is the code for 'BIRD'?

A. 2918

If the word 'CAT' is coded as 3120, what is the code for 'DOG'?

A. 4157