12 : 143 : : 19 : ?
A391
B371
C360
D390
A391
B371
C360
D390
Related Questions:

വിട്ടുപോയ സംഖ്യ ഏതാണ് ?

A
B
C
D 
Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.
JUST : KXXA :: MILE : ?