| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] used for [adj] | 767 |
|
| 2 | [conj] [be] used for | 100 |
|
| 3 | [conj] used for [adj] | 38 |
|
| 4 | [conj] [be] for [adj] | 31 |
|
