| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [verb] [adv] [verb] [prep] | 2068 |
|
| 2 | [verb] [adv] [verb] back [prep] | 383 |
|
| 3 | they [verb] [verb] back [prep] | 99 |
|
| 4 | they [verb] [adv] [verb] back | 52 |
|
| 5 | they [adv] [verb] back [prep] | 40 |
|
| 6 | they [verb] [adv] back [prep] | 22 |
|
