| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] this [vb infin] | 266 |
|
| 2 | [Wh adv] [verb] this [vb infin] | 150 |
|
| 3 | when [verb] [adj] [vb infin] | 36 |
|
| 4 | when [verb] this [verb] | 17 |
|
| 5 | when [verb] this [vb infin] | 16 |
|
