| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [adj] | 27599 |
|
| 2 | it be [adv] a | 6320 |
|
| 3 | be [adv] [adj] a | 699 |
|
| 4 | it be [adj] a | 33 |
|
| 5 | it [adv] [adj] a | 9 |
|
