| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [art] difficult [noun] | 66 |
|
| 2 | it [is] a difficult [noun] | 66 |
|
| 3 | it [is] [art] difficult [noun] | 66 |
|
| 4 | it [is] a difficult [noun] | 66 |
|
| 5 | it [is] [adv] difficult [noun] | 7 |
|
| 6 | it [is] [adv] difficult [noun] | 6 |
|
| 7 | it [is] difficult [verb] [noun] | 142 |
|
| 8 | it [is] difficult [to-vb] [noun] | 142 |
|
| 9 | it [is] difficult [prep] [noun] | 42 |
|
| 10 | it [is] difficult [prep] [noun] | 42 |
|
| 11 | it [is] difficult for [noun] | 33 |
|
| 12 | it [is] difficult for [noun] | 33 |
|
| 13 | it [is] difficult find [noun] | 11 |
|
| 14 | it [is] difficult to find [noun] | 11 |
|
| 15 | it [is] difficult get [noun] | 10 |
|
| 16 | it [is] difficult to get [noun] | 10 |
|
| 17 | it [is] difficult make [noun] | 7 |
|
| 18 | it [is] difficult to make [noun] | 7 |
|
