| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] when [v-ing] [adv] | 33 |
|
| 2 | [vb pp] when [verb] [adv prt] | 22 |
|
| 3 | [vb pp] when [verb] [adv] | 17 |
|
| 4 | [vb pp] when [vb pp] [adv] | 9 |
|
| 5 | [vb pp] when [verb] out | 9 |
|
| 6 | [vb pp] when [verb] out | 9 |
|
| 7 | [vb pp] when [verb] up | 7 |
|
| 8 | used when [verb] [adv] | 7 |
|
| 9 | [vb pp] when [verb] up | 7 |
|
