| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] we [vb past] [adv prt] to | 50 |
|
| 2 | when we [vb past] [adv prt] to | 46 |
|
| 3 | [adv] when we [vb past] [adv prt] | 35 |
|
| 4 | [adv] when we [vb past] to | 15 |
|
