| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back and it [be] [adv] | 10 |
|
| 2 | back and it be [adv] | 10 |
|
| 3 | back and it [be] [adv] | 10 |
|
| 4 | back and it [be] [adv] | 6 |
|
| 5 | back and it [is] [adv] | 6 |
|
| 6 | back and it 's [adv] | 5 |
|
