| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] use for [adj] | 242 |
|
| 2 | [modal v] [be] use for a | 39 |
|
| 3 | [be] use for a [adj] | 30 |
|
| 4 | [modal v] [be] for a [adj] | 25 |
|
