| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adv] [prep] [adj] | 2428 |
|
| 2 | [adv] used [prep] [adj] | 652 |
|
| 3 | was [adv] used [prep] | 296 |
|
| 4 | was used [prep] [adj] | 222 |
|
