| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [det] [noun] [conj] [pron] | 722 |
|
| 2 | require [to-vb] [det] [noun] [conj] | 43 |
|
| 3 | require [det] [noun] [conj] [pron] | 14 |
|
| 4 | require [to-vb] [noun] [conj] [pron] | 7 |
|
