| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [v-ing] [pers pn] back to | 27 |
|
| 2 | [prep] [verb] them back to | 8 |
|
| 3 | [prep] [verb] it back to | 6 |
|
| 4 | of [verb] [pers pn] back to | 6 |
|
| 5 | before [verb] [pers pn] back to | 6 |
|
| 6 | [prep] take [pers pn] back to | 5 |
|
| 7 | [prep] taking [pers pn] back to | 5 |
|
