| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] worth remembering that | 11 |
|
| 2 | it is [adv] worth remember that | 11 |
|
| 3 | it is [adv] worth remember that | 11 |
|
| 4 | it is also worth remember that | 7 |
|
