| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] be a [adj] | 719 |
|
| 2 | it [verb] [be] a [adj] | 700 |
|
| 3 | it have [be] a [adj] | 686 |
|
| 4 | it [verb] been a [adj] | 684 |
|
| 5 | it [verb] [been] a [adj] | 684 |
|
| 6 | it [vb -s] [be] a [adj] | 385 |
|
| 7 | it [vb past] [be] a [adj] | 323 |
|
| 8 | it had [be] a [adj] | 304 |
|
| 9 | it 's [be] a [adj] | 228 |
|
| 10 | it has [be] a [adj] | 141 |
|
| 11 | it [verb] [be] a long | 123 |
|
| 12 | it [verb] [be] a long | 123 |
|
| 13 | it [verb] [be] a good | 49 |
|
| 14 | it [verb] [be] a good | 48 |
|
| 15 | it [verb] [be] a great | 31 |
|
| 16 | it [verb] [be] a great | 31 |
|
| 17 | it [verb] [be] a hard | 20 |
|
| 18 | it [verb] [be] a hard | 20 |
|
| 19 | it [verb] [be] a difficult | 17 |
|
| 20 | it [verb] [be] a difficult | 17 |
|
| 21 | it [verb] [was/were] a [adj] | 16 |
|
| 22 | it [verb] was a [adj] | 16 |
|
| 23 | it [verb] is a [adj] | 15 |
|
| 24 | it [verb] [is] a [adj] | 15 |
|
| 25 | it [verb] [be] a bad | 15 |
|
| 26 | it [verb] [be] a bad | 15 |
|
| 27 | it [verb] [be] a wonderful | 13 |
|
| 28 | it [verb] [be] a busy | 13 |
|
| 29 | it [verb] [be] a wonderful | 13 |
|
| 30 | it [verb] [be] a busy | 13 |
|
