| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be used for [adj] | 767 |
|
| 2 | be for [adj] [conj] | 62 |
|
| 3 | used for [adj] [conj] | 53 |
|
| 4 | be used [adj] [conj] | 13 |
|
| 5 | be used for [conj] | 8 |
|
