| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it [is] [to-vb] | 68 |
|
| 2 | [Wh det] it [is] [to-vb] | 66 |
|
| 3 | [pron] it is [to-vb] | 65 |
|
| 4 | what it [is] [to-vb] | 48 |
|
| 5 | what it [is] [to-vb] | 48 |
|
| 6 | which it [is] [to-vb] | 14 |
|
| 7 | which it [is] [to-vb] | 14 |
|
| 8 | [pron] it [is] to have | 8 |
|
