| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] difficult [verb] | 1819 |
|
| 2 | it [is] [adj] imagine | 266 |
|
| 3 | it [is] [adj] imagine | 265 |
|
| 4 | it [be] difficult imagine | 99 |
|
| 5 | it [is] difficult imagine | 88 |
|
| 6 | it [is] difficult imagine | 88 |
|
| 7 | [pron] [is] difficult imagine | 88 |
|
| 8 | [pers pn] [is] difficult imagine | 88 |
|
