| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have [been] a [adj] | 684 |
|
| 2 | it [verb] [been] a [adj] | 684 |
|
| 3 | it have [been] [art] [adj] | 10 |
|
| 4 | it have [been] [art] [adj] | 10 |
|
| 5 | [pron] have [been] a [adj] | 10 |
|
| 6 | [pers pn] have [been] a [adj] | 10 |
|
| 7 | it have [been] a [adj] | 8 |
|
| 8 | it have [been] a [adj] | 8 |
|
| 9 | it have [be] a [adj] | 8 |
|
| 10 | it [vb infin] [been] a [adj] | 8 |
|
