| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and it [is] [adv] | 3710 |
|
| 2 | and it [is] [adv] | 2655 |
|
| 3 | [conj] it [is] often | 243 |
|
| 4 | and [pron] [is] often | 88 |
|
| 5 | and it [be] often | 76 |
|
| 6 | and it [is] often | 69 |
|
