

MCQOPTIONS
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1. |
For the following grammar: S → A | B | 2 A → C0 | D B → C1 | E C → D | E | 3 D → E0 | S E → D1 | S Identify all the unit pairs. |
A. | D,C |
B. | A,B |
C. | B,C |
D. | A,C |
Answer» B. A,B | |