| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] and it is [adj] [verb] | 57 |
|
| 2 | [noun pl] and it is [adj] [verb] | 54 |
|
| 3 | [noun] and it is difficult [verb] | 31 |
|
| 4 | [noun pl] [conj] it is difficult [verb] | 25 |
|
| 5 | [noun pl] and it be difficult [verb] | 17 |
|
| 6 | [noun pl] and it [be] difficult [verb] | 17 |
|
| 7 | [noun pl] [coord] it is difficult [verb] | 15 |
|
| 8 | [noun pl] and it [is] difficult [verb] | 14 |
|
| 9 | [noun pl] and it is difficult [verb] | 14 |
|
| 10 | [noun pl] and it is difficult [verb] | 14 |
|
| 11 | [noun pl] and it is difficult [verb] | 14 |
|
| 12 | [noun pl] and [pers pn] is difficult [verb] | 14 |
|
| 13 | [noun pl] and [pron] is difficult [verb] | 14 |
|
