| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it worth [verb] | 72 |
|
| 2 | it worth [v-ing] | 70 |
|
| 3 | it worth do | 5 |
|
| 4 | it worth mention | 5 |
|
| 5 | it worth doing | 5 |
|
| 6 | it worth mentioning | 5 |
|
