| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] use as a [noun] | 187 |
|
| 2 | [was/were] use as a [noun] | 133 |
|
| 3 | [was/were] [adv] use as a | 49 |
|
| 4 | [was/were] [adv] as a [noun] | 34 |
|
| 5 | [was/were] [adv] use as [noun] | 18 |
|
