| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [be] [pron] | 854 |
|
| 2 | it [vb mod] [be] worth | 309 |
|
| 3 | it [be] worth [pron] | 143 |
|
| 4 | [vb mod] [be] worth [pron] | 66 |
|
