| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [not/n't] [vb infin] | 110827 |
|
| 2 | then [pron] [verb] [not/n't] | 405 |
|
| 3 | then [verb] [not/n't] [vb infin] | 106 |
|
| 4 | then [pron] [verb] [vb infin] | 77 |
|
