| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] worth mentioning [conj] | 13 |
|
| 2 | it [is] [prep] mentioning that | 12 |
|
| 3 | it [is] [prep] mentioning [that] | 12 |
|
| 4 | it [is] [prep] mentioning that | 12 |
|
| 5 | it is [prep] mentioning [conj] | 10 |
|
