| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] who did not [vb infin] | 28 |
|
| 2 | [coord] [Wh pn] did not [vb infin] | 24 |
|
| 3 | and [Wh pn] did not [vb infin] | 18 |
|
| 4 | but [Wh pn] did not [vb infin] | 8 |
|
