In a certain code language, ‘mould soft gel’ is written as ‘8 6 4’, ‘gel is not hard’ is written as ‘pr kc 8 3’ and ‘hard is grey mould’ is written as ‘kc 3 4 9’. How will ‘grey soft’ be written in that language?

A

9 6

B

9 4

C

lm 6

D

lm 4