| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [to-vb] [noun] for [adj] | 107 |
|
| 2 | be require [to-vb] [noun] [prep] [adj] | 24 |
|
| 3 | be require [verb] [noun] for [adj] | 5 |
|
| 4 | [be] require [to-vb] [noun] for [adj] | 5 |
|
