| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] [verb] [conj] | 1370 |
|
| 2 | could [adv] [verb] [conj] | 547 |
|
| 3 | it could [adv] [verb] | 483 |
|
| 4 | it could [verb] [conj] | 75 |
|
| 5 | it could [adv] [conj] | 7 |
|
