| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adj] as it [vb -s] | 308 |
|
| 2 | [adv] useful [conj] it [vb -s] | 15 |
|
| 3 | [adv] useful as [pers pn] [vb -s] | 5 |
|
| 4 | [adv] useful as it [vb -s] | 5 |
|
| 5 | [adv] useful as it [vb -s] | 5 |
|
| 6 | [adv] useful as [pron] [vb -s] | 5 |
|
| 7 | [adv] useful as it [verb] | 5 |
|
