| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need only [vb infin] | 97 |
|
| 2 | [vb base] only look | 7 |
|
| 3 | do only [vb infin] | 6 |
|
| 4 | [vb base] only approximate | 6 |
|
