| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is [adv] [vb pp] | 1474 |
|
| 2 | and it is [adv] [vb pp] | 219 |
|
| 3 | and [conj] it is [adv] | 215 |
|
| 4 | and [conj] it is [vb pp] | 116 |
|
