In a certain code 'always help old people' is written as 'ba ri sh gi', 'people and old schemes' is written as 'fa gi ma ri1, 'help schemes and support' is written as 'ma jo ha fa' and 'old and better solution' is written as 'ki ri to fa'. 'What does the code 'fa' stand for ?

A

schemes

B

support

C

old

D

and