| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adj] [verb] a | 1517 |
|
| 2 | it [be] [adj] [adv] [verb] | 573 |
|
| 3 | [be] [adj] [adv] [verb] a | 337 |
|
| 4 | it [be] [adv] [verb] a | 167 |
|
| 5 | it [adj] [adv] [verb] a | 8 |
|
