| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [adv prt] for [art] | 127 |
|
| 2 | [verb] [adv prt] for [art] while | 105 |
|
| 3 | [verb] it for [art] while | 39 |
|
| 4 | it [adv prt] for [art] while | 6 |
|
