| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] hard [verb] | 302 |
|
| 2 | it [is] [adv] hard [to-vb] | 302 |
|
| 3 | it [is] [adv] hard [verb] | 268 |
|
| 4 | it [is] [adv] hard [verb] | 225 |
|
| 5 | it is [adv] hard [verb] | 162 |
|
| 6 | it 's [adv] hard [verb] | 140 |
|
| 7 | it [is] [not/n't] hard [verb] | 77 |
|
| 8 | it [is] not hard [verb] | 77 |
|
| 9 | it [is] very hard [verb] | 76 |
|
| 10 | it [is] very hard [verb] | 76 |
|
| 11 | it [is] not hard [verb] | 74 |
|
| 12 | it [is] [adv] hard to see | 45 |
|
| 13 | it [is] [adv] hard see | 45 |
|
| 14 | it [is] [adv] harder [verb] | 34 |
|
| 15 | it [is] [adv] hard get | 23 |
|
| 16 | it [is] [adv] hard find | 23 |
|
| 17 | it [is] [adv] hard to find | 23 |
|
| 18 | it [is] [adv] hard to get | 23 |
|
| 19 | it [is] much hard [verb] | 16 |
|
| 20 | it [is] much hard [verb] | 16 |
|
| 21 | it [is] often hard [verb] | 14 |
|
| 22 | it [is] often hard [verb] | 14 |
|
| 23 | it [is] so hard [verb] | 13 |
|
| 24 | it [is] so hard [verb] | 13 |
|
| 25 | it [is] even hard [verb] | 11 |
|
| 26 | it [is] even hard [verb] | 11 |
|
| 27 | it [is] sometimes hard [verb] | 10 |
|
| 28 | it [is] sometimes hard [verb] | 10 |
|
| 29 | it [is] really hard [verb] | 10 |
|
| 30 | it [is] really hard [verb] | 10 |
|
