| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [pron] [adv] [adv] | 416 |
|
| 2 | [pron] [adv] [to-vb] [adv] | 252 |
|
| 3 | [is] [pron] [to-vb] [adv] | 199 |
|
| 4 | [is] [adv] [to-vb] [adv] | 96 |
|
| 5 | [is] [pron] [adv] [to-vb] | 91 |
|
