| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [verb] be [adj] | 1090 |
|
| 2 | it [vb mod] [vb infin] [be] [adj] | 1088 |
|
| 3 | it [vb mod] have [be] [adj] | 1070 |
|
| 4 | it [vb mod] [verb] [been] [adj] | 1070 |
|
| 5 | it [vb mod] [verb] been [adj] | 1070 |
|
| 6 | it [vb mod] have [be] [adj] | 1047 |
|
| 7 | it [vb mod] [verb] [be] [adj] | 719 |
|
| 8 | it would [verb] [be] [adj] | 631 |
|
| 9 | it [vb mod] [verb] [be] [adj -er] | 198 |
|
| 10 | it must [verb] [be] [adj] | 156 |
|
| 11 | it [vb mod] [verb] [be] good | 127 |
|
| 12 | it [vb mod] [verb] [be] better | 116 |
|
| 13 | it might [verb] [be] [adj] | 106 |
|
| 14 | it could [verb] [be] [adj] | 101 |
|
| 15 | it [vb mod] [verb] [be] [det] | 90 |
|
| 16 | it [vb mod] [verb] [be] [num] | 76 |
|
| 17 | it [vb mod] [verb] [be] easy | 58 |
|
| 18 | it may [verb] [be] [adj] | 51 |
|
| 19 | it [vb mod] [verb] [be] difficult | 48 |
|
| 20 | it [vb mod] [verb] [be] difficult | 48 |
|
| 21 | it [vb mod] [verb] [be] nice | 46 |
|
| 22 | it [vb mod] [verb] [be] nice | 45 |
|
| 23 | it [vb mod] [verb] [be] possible | 37 |
|
| 24 | it [vb mod] [verb] [be] possible | 37 |
|
| 25 | it [vb mod] [verb] [be] easy | 35 |
|
| 26 | it [vb mod] [verb] [be] impossible | 30 |
|
| 27 | it [vb mod] [verb] [be] impossible | 30 |
|
| 28 | it should [verb] [be] [adj] | 28 |
|
| 29 | it [vb mod] [verb] [be] easier | 23 |
|
| 30 | it [vb mod] [verb] [be] different | 23 |
|
