| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] is [adv] [adv] [verb] | 7 |
|
| 2 | when it [is] [adv] [adv] [verb] | 7 |
|
| 3 | when [pers pn] [is] [adv] [adv] [vb pp] | 6 |
|
| 4 | when [pers pn] [is] [adv] [adv] [verb] | 6 |
|
