| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [adj] [to-vb] | 865 |
|
| 2 | it [vb -s] [adj] [to-vb] | 644 |
|
| 3 | it seem [adj] [to-vb] | 486 |
|
| 4 | it [vb past] [adj] [to-vb] | 352 |
|
| 5 | it seems [adj] [to-vb] | 348 |
|
| 6 | it become [adj] [to-vb] | 229 |
|
| 7 | it seemed [adj] [to-vb] | 132 |
|
| 8 | it becomes [adj] [to-vb] | 128 |
|
| 9 | it became [adj] [to-vb] | 93 |
|
| 10 | it [verb] possible [to-vb] | 93 |
|
| 11 | it [verb] possible [to-vb] | 93 |
|
| 12 | it [verb] [det] [to-vb] | 87 |
|
| 13 | it [verb] reasonable [to-vb] | 83 |
|
| 14 | it [verb] reasonable [to-vb] | 83 |
|
| 15 | it [verb] difficult [to-vb] | 64 |
|
| 16 | it [verb] impossible [to-vb] | 64 |
|
| 17 | it [verb] impossible [to-vb] | 64 |
|
| 18 | it [verb] difficult [to-vb] | 64 |
|
| 19 | it [verb] necessary [to-vb] | 58 |
|
| 20 | it [verb] necessary [to-vb] | 58 |
|
| 21 | it [verb] [adj -er] [to-vb] | 52 |
|
| 22 | it prove [adj] [to-vb] | 51 |
|
| 23 | it feel [adj] [to-vb] | 46 |
|
| 24 | it [verb] [adj] to say | 46 |
|
| 25 | it proved [adj] [to-vb] | 42 |
|
| 26 | it have [adj] [to-vb] | 40 |
|
| 27 | it [verb] little [to-vb] | 38 |
|
| 28 | it [verb] little [to-vb] | 38 |
|
| 29 | it remain [adj] [to-vb] | 32 |
|
| 30 | it [verb] [adj] to do | 32 |
|
