| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [noun sg] [pers pn] [vb past] back | 8 |
|
| 2 | it be [noun sg] [pers pn] [verb] back | 8 |
|
| 3 | it be time [pers pn] [verb] back | 8 |
|
| 4 | it be [noun sg] [pers pn] get back | 6 |
|
| 5 | it 's [noun sg] [pers pn] [verb] back | 6 |
|
| 6 | it be [noun sg] [pers pn] got back | 6 |
|
