| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] [adj] [adv] [to-vb] | 535 |
|
| 2 | [pron] [Wh pn] [is] [adj] [to-vb] | 36 |
|
| 3 | [Wh pn] [is] [adj] [adv] [to-vb] | 16 |
|
| 4 | [pron] [Wh pn] [is] [adj] [adv] | 14 |
|
