| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] include a [noun sg] | 239 |
|
| 2 | not include a [noun sg] | 51 |
|
| 3 | [modal v] not a [noun sg] | 35 |
|
| 4 | [modal v] not include a | 11 |
|
| 5 | [modal v] not include [noun sg] | 8 |
|
