| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [vb past] [verb] [det] | 309 |
|
| 2 | and [pron] [vb past] [verb] [det] | 292 |
|
| 3 | and if [pron] [vb past] [verb] | 220 |
|
| 4 | and if [pron] [verb] [det] | 159 |
|
| 5 | and if [pron] [vb past] [det] | 31 |
|
