| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] [vb base] [adv] for a | 12 |
|
| 2 | when [pron] [vb base] [adv] for a | 12 |
|
| 3 | when [pron] [vb base] [adv prt] for a | 9 |
|
| 4 | when you [vb base] [adv] for a | 8 |
|
| 5 | when you [vb base] [adv] for a | 8 |
|
