| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [to-vb] [noun sg] | 3461 |
|
| 2 | often [vb base] [noun sg] | 221 |
|
| 3 | often [vb base] [to-vb] | 218 |
|
| 4 | often [to-vb] [noun sg] | 8 |
|
