| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] i for [art] while | 11 |
|
| 2 | [prep] i for [art] while | 11 |
|
| 3 | i [verb] for [art] while | 31 |
|
| 4 | i [vb past] for [art] while | 23 |
|
| 5 | i think for [art] while | 6 |
|
| 6 | i thought for [art] while | 5 |
|
