In a code language, 'FISH' is written as '9128'. What will be the code for 'BIRD'?

A. 2918

If 'SUN' is coded as '1914', what is the code for 'MOON'?

B. 1314

If in a certain code, 'CAT' is coded as 'DBU', how is 'DOG' coded in that code?

A. EPH

In a certain code, 'HELLO' is written as 'IFMMP'. How would 'WORLD' be coded in the same way?

A. XPSME

If 'APPLE' is coded as 'BQQMF', what is the code for 'GRAPE'?

A. HSBQF