| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] something back | 10 |
|
| 2 | be [v-ing] something back | 10 |
|
| 3 | [prep] [v-ing] something back | 6 |
|
| 4 | [prep] [v-ing] something back | 6 |
|
| 5 | [was/were] [v-ing] something back | 5 |
|
| 6 | [v-ing] something back [prep] | 6 |
|
| 7 | [v-ing] something back [prep] | 6 |
|
