| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and it be [adj] [prep] [be] | 79 |
|
| 2 | [conj] it be difficult [prep] [be] | 19 |
|
| 3 | [coord] it be difficult [prep] [be] | 11 |
|
| 4 | and it be difficult [prep] [be] | 5 |
|
| 5 | and it [be] difficult [prep] [be] | 5 |
|
| 6 | and it be difficult [prep] [be] | 5 |
|
| 7 | and [pers pn] be difficult [prep] [be] | 5 |
|
| 8 | and it be difficult [prep] [be] | 5 |
|
| 9 | and [pron] be difficult [prep] [be] | 5 |
|
| 10 | and it be difficult [prep] [be] | 5 |
|
