| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] at he [prep] [art] | 24 |
|
| 2 | [verb] back at he [prep] [art] | 20 |
|
| 3 | [v-ing] back at [pron] [prep] [art] | 12 |
|
| 4 | [v-ing] back [prep] he [prep] [art] | 8 |
|
| 5 | [v-ing] back [prep] he [prep] [art] | 8 |
|
| 6 | [v-ing] back at he [prep] [art] | 7 |
|
| 7 | [v-ing] back at he [prep] [art] | 7 |
|
