| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [conj] he [verb] | 1350 |
|
| 2 | while [v-ing] [conj] [verb] | 51 |
|
| 3 | while [v-ing] [conj] he | 20 |
|
| 4 | while [v-ing] he [verb] | 7 |
|
