| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [to-vb] the | 5364 |
|
| 2 | [to-vb] the problems | 289 |
|
| 3 | [vb -s] the problems | 108 |
|
| 4 | [vb -s] [to-vb] problems | 14 |
|
