Use each of the below figures only once and form three groups. The three groups so formed are:

A

(1,5,9), (2,3,6), (4,7,8)

B

(1,3,8), (2,5,6), (4,7,9)

C

(1,3,9), (2,5,6), (4.7.8)

D

(1,3,6), (2,5,9), (4,7,8)