| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] a [adj] | 1169 |
|
| 2 | it is [adv] a [adj] | 727 |
|
| 3 | [pron] is often a [adj] | 70 |
|
| 4 | it is often [art] [adj] | 34 |
|
| 5 | it be often a [adj] | 27 |
|
| 6 | it [be] often a [adj] | 27 |
|
| 7 | it [is] often a [adj] | 23 |
|
| 8 | [pers pn] is often a [adj] | 22 |
|
| 9 | it is often a [adj] | 19 |
|
| 10 | it is often a [adj] | 19 |
|
