| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [prep] [art] [adj] | 615 |
|
| 2 | [adv] used [prep] [art] [adj] | 197 |
|
| 3 | [was/were] used [prep] [art] [adj] | 161 |
|
| 4 | [was/were] [adv] used [prep] [art] | 148 |
|
| 5 | [was/were] [adv] used [prep] [adj] | 42 |
|
