| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] n't [vb infin] a [noun sg] | 1472 |
|
| 2 | [adj] [modal v] [vb infin] a [noun sg] | 612 |
|
| 3 | [adj] [modal v] n't [vb infin] a | 22 |
|
| 4 | [adj] [modal v] n't [vb infin] [noun sg] | 5 |
|
