| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they can [adv] see | 26 |
|
| 2 | they can not see | 16 |
|
| 3 | they can [not/n't] see | 16 |
|
| 4 | they can not see | 16 |
|
| 5 | they can [adv] see | 11 |
|
