If 'APPLE' is coded as 116312, what is the code for 'LEMON'?

A. 12141314

In a certain code, 'FISH' is written as '9128'. How is 'BIRD' coded in the same language?

A. 2189

If 'HELLO' is coded as 851212, what is the code for 'WORLD'?

B. 231214

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

A. 4157

If the number 579 is coded as 'EHG', what is the code for the number 864?

A. HGF