| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [adv prt] [prep] | 4884 |
|
| 2 | while i [verb] [prep] | 121 |
|
| 3 | while i [verb] [adv prt] | 73 |
|
| 4 | while [verb] [adv prt] [prep] | 55 |
|
