| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and then [pron] [verb] [pron] [vb infin] | 33 |
|
| 2 | and [adv] [Wh det] [verb] [pron] [vb infin] | 30 |
|
| 3 | [conj] then [Wh det] [verb] [pron] [vb infin] | 24 |
|
| 4 | and then [Wh det] [verb] [pron] [verb] | 20 |
|
