| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adj] [adv] [to-vb] [adv] | 57 |
|
| 2 | it [is] [adj] [adv] [to-vb] [adv] | 55 |
|
| 3 | it [is] [adv] [adv] [to-vb] [adv] | 23 |
|
| 4 | it [is] not [adv] [to-vb] [adv] | 15 |
|
| 5 | it [is] [not/n't] [adv] [to-vb] [adv] | 15 |
|
| 6 | it [is] not [adv] [to-vb] [adv] | 13 |
|
| 7 | it [is] easy [adv] [to-vb] [adv] | 12 |
|
| 8 | it [is] easy [adv] [to-vb] [adv] | 12 |
|
| 9 | it [is] [adv] [adv] [to-vb] [adv] | 8 |
|
| 10 | it [is] hard [adv] [to-vb] [adv] | 6 |
|
| 11 | it [is] hard [adv] [to-vb] [adv] | 6 |
|
| 12 | it [is] [adv] [adj] [to-vb] [adv] | 595 |
|
| 13 | it [is] [adv] [adj] [to-vb] [adv] | 541 |
|
| 14 | it [is] [adv] difficult [to-vb] [adv] | 105 |
|
| 15 | it [is] [adv] difficult [to-vb] [adv] | 105 |
|
| 16 | it [is] [adv] possible [to-vb] [adv] | 57 |
|
| 17 | it [is] [adv] possible [to-vb] [adv] | 57 |
|
| 18 | it [is] [adv] easy [to-vb] [adv] | 56 |
|
| 19 | it [is] [adv] hard [to-vb] [adv] | 45 |
|
| 20 | it [is] [adv] [adj -er] [to-vb] [adv] | 44 |
|
| 21 | it [is] [adv] easy [to-vb] [adv] | 43 |
|
| 22 | it [is] [adv] hard [to-vb] [adv] | 41 |
|
| 23 | it [is] [adv] necessary [to-vb] [adv] | 40 |
|
| 24 | it [is] [adv] necessary [to-vb] [adv] | 40 |
|
| 25 | it [is] [adv] important [to-vb] [adv] | 38 |
|
| 26 | it [is] [adv] important [to-vb] [adv] | 38 |
|
| 27 | it [is] [adv] [verb] [to-vb] [adv] | 34 |
|
| 28 | it [is] [adv] good [to-vb] [adv] | 31 |
|
| 29 | it [is] [adv] impossible [to-vb] [adv] | 26 |
|
| 30 | it [is] [adv] impossible [to-vb] [adv] | 26 |
|
