| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [prep] [art] | 11319 |
|
| 2 | [verb] [prep] [art] while | 570 |
|
| 3 | i [prep] [art] while | 16 |
|
| 4 | i [verb] [art] while | 6 |
|
