| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | required use [det] [noun] [conj] | 24 |
|
| 2 | [verb] use [det] [noun] but | 12 |
|
| 3 | required [verb] [det] [noun] but | 11 |
|
| 4 | [vb pp] use [det] [noun] but | 11 |
|
| 5 | required use [det] [noun] [coord] | 11 |
|
| 6 | require use [det] [noun] but | 11 |
|
| 7 | required use [adj] [noun] but | 11 |
|
| 8 | required use [det] [noun] but | 11 |
|
