In the following question find out the alternative which will replace the question mark.AZBY : CXDW :: EVFU : ?

In the following question find out the alternative which will replace

1.	In the following question find out the alternative which will replace the question mark.AZBY : CXDW :: EVFU : ?
A.	GTHS
B.	GHTS
C.	GSTH
D.	TGSH
Answer» B. GHTS