| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [to-vb] [verb] | 2747 |
|
| 2 | [to-vb] is [verb] | 1486 |
|
| 3 | [vb base] [to-vb] is | 1055 |
|
| 4 | [vb base] is [verb] | 891 |
|
