| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [modal v] [verb] a [noun] | 377 |
|
| 2 | [coord] [modal v] [vb infin] a [noun] | 374 |
|
| 3 | [coord] [modal v] require [art] [noun] | 19 |
|
| 4 | [coord] [modal v] require [art] [noun] | 19 |
|
| 5 | [coord] [modal v] require a [noun] | 13 |
|
| 6 | [conj] [modal v] require a [noun] | 12 |
|
| 7 | [coord] [modal v] require a [noun] | 10 |
|
