| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] and it [be] [adv] | 254 |
|
| 2 | back [conj] it [be] [adv] | 19 |
|
| 3 | back and [pron] [be] [adv] | 17 |
|
| 4 | back and [pers pn] [be] [adv] | 14 |
|
| 5 | back [coord] it [be] [adv] | 11 |
|
| 6 | back and it [be] [adv] | 10 |
|
| 7 | back and it [be] [adv] | 10 |
|
