| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it is [adv] [coord] [adv] | 12 |
|
| 2 | [subord] it is [adv] and [adv] | 8 |
|
| 3 | [subord] it is [adv] or [adv] | 8 |
|
