| Value of Codon | Context-free Grammar B ::= V (0) O ::= and (0) V ::= t (0) B ::= (BOB) (1) O ::= or (1) V ::= f (1) B ::= ~B (2) | ||||
| Sentential Form | Number of Nonterminals | Nonterminal Expanded | Rule Selected | Number of Choices | |
| 10 31 | B | 1 | B | B ::= (BOB) | 3 |
| 5 11 | (BOB) | 3 | 2nd B | B ::= ~B | 3 |
| 31 3 | (BO ~B) | 3 | O | O ::= or | 2 |
| 14 9 | (B or ~B) | 2 | 1st B | B ::= V | 3 |
| 22 3 | (V or ~B) | 2 | V | V ::= f | 2 |
| 45 6 | (f or ~B) | 1 | B | B ::= V | 3 |
| 88 8 | (f or ~V) | 1 | V | V ::= t | 2 |
| 73 56 | (f or ~t) | 0 |
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