| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [no cls] it 's [adv] [adj] [verb] | 25 |
|
| 2 | [no cls] it 's [adv] [adj] [verb] | 24 |
|
| 3 | [unc] it 's [adv] difficult [verb] | 13 |
|
| 4 | [no cls] it be [adv] difficult [verb] | 13 |
|
| 5 | [no cls] [pers pn] 's [adv] difficult [verb] | 13 |
|
| 6 | [no cls] it [is] [adv] difficult [verb] | 13 |
|
| 7 | [no cls] it [be] [adv] difficult [verb] | 13 |
|
| 8 | [no cls] it 's [adv] difficult [verb] | 13 |
|
| 9 | [no cls] it 's [adv] difficult [verb] | 13 |
|
| 10 | [no cls] it 's [adv] difficult [verb] | 13 |
|
| 11 | [no cls] [pron] 's [adv] difficult [verb] | 13 |
|
