| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [is] [adj] [to-vb] | 1240 |
|
| 2 | [subord] it [is] [adj] [to-vb] | 1152 |
|
| 3 | [subord] it is [adj] [to-vb] | 1042 |
|
| 4 | [subord] it [is] possible [to-vb] | 230 |
|
| 5 | [subord] it [is] possible [to-vb] | 230 |
|
| 6 | [subord] it 's [adj] [to-vb] | 198 |
|
| 7 | so it [is] [adj] [to-vb] | 196 |
|
| 8 | if it [is] [adj] [to-vb] | 161 |
|
| 9 | although it [is] [adj] [to-vb] | 144 |
|
| 10 | [subord] it [is] difficult [to-vb] | 132 |
|
| 11 | [subord] it [is] difficult [to-vb] | 132 |
|
| 12 | as it [is] [adj] [to-vb] | 126 |
|
| 13 | because it [is] [adj] [to-vb] | 108 |
|
| 14 | [subord] it [is] necessary [to-vb] | 90 |
|
| 15 | [subord] it [is] necessary [to-vb] | 90 |
|
| 16 | [subord] it [is] easy [to-vb] | 90 |
|
| 17 | whether it [is] [adj] [to-vb] | 84 |
|
| 18 | where it [is] [adj] [to-vb] | 82 |
|
| 19 | [subord] it [is] impossible [to-vb] | 73 |
|
| 20 | [subord] it [is] impossible [to-vb] | 73 |
|
| 21 | while it [is] [adj] [to-vb] | 69 |
|
| 22 | [subord] it [is] easy [to-vb] | 65 |
|
| 23 | though it [is] [adj] [to-vb] | 64 |
|
| 24 | [subord] it [is] [adj -er] [to-vb] | 60 |
|
| 25 | [subord] it [is] important [to-vb] | 58 |
|
| 26 | [subord] it [is] important [to-vb] | 58 |
|
| 27 | when it [is] [adj] [to-vb] | 55 |
|
| 28 | [subord] it [is] hard [to-vb] | 55 |
|
| 29 | [subord] it [is] hard [to-vb] | 52 |
|
| 30 | [subord] it [is] [adj] to see | 51 |
|
