| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [adj] [noun] [prep] | 2040 |
|
| 2 | [pron] require [adj] [noun] [prep] | 125 |
|
| 3 | [pers pn] require [adj] [noun] [prep] | 59 |
|
| 4 | it require [adj] [noun] [prep] | 27 |
|
| 5 | it require [adj] [noun] [prep] | 27 |
|
