| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] [adv] [verb] [v-ing] | 591 |
|
| 2 | who [vb past] [adv] [verb] [verb] | 210 |
|
| 3 | who [verb] [adv] [verb] [v-ing] | 58 |
|
