S -> aAB, AB -> bB, B -> b, A -> aB satisfies ___________ type of grammar

S -> aAB, AB -> bB, B -> b, A -> aB satisfies ___________ type of gram

1.	S -> aAB, AB -> bB, B -> b, A -> aB satisfies ___________ type of grammar
A.	0
B.	1
C.	0,1
D.	2
Answer» D. 2