| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb past] we [modal v] [adv] [verb] | 6 |
|
| 2 | they [vb past] we [modal v] [adv] [verb] | 6 |
|
| 3 | they [vb past] we [modal v] [adv] [vb infin] | 6 |
|
| 4 | they [vb past] we [vb mod] [adv] [verb] | 6 |
|
