| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] [prep] [adj] | 18503 |
|
| 2 | [verb] [prep] [adj] use | 490 |
|
| 3 | was [verb] [prep] use | 49 |
|
| 4 | was [prep] [adj] use | 33 |
|
