| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] require [adj] [noun sg] | 245 |
|
| 2 | it [vb mod] require [adj] | 37 |
|
| 3 | it [vb mod] [adj] [noun sg] | 26 |
|
| 4 | it [vb mod] require [noun sg] | 18 |
|
