| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] worth [v-ing] [that] | 321 |
|
| 2 | it [be] worth [v-ing] [pron] | 88 |
|
| 3 | [be] worth [v-ing] [that] [pron] | 40 |
|
| 4 | it [be] [v-ing] [that] [pron] | 34 |
|
