| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] perform [adv] when | 5 |
|
| 2 | [noun] perform [adv] when | 5 |
|
| 3 | perform [adv] when [pron] | 7 |
|
| 4 | perform [adv] when [pers pn] | 7 |
|
