| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it be [adj] for [indef pn] | 23 |
|
| 2 | [conj] it be difficult for [pron] | 22 |
|
| 3 | [conj] it be [adj] for [indef pn] | 21 |
|
| 4 | [conj] it be difficult for [indef pn] | 5 |
|
| 5 | [conj] [pron] be difficult for [indef pn] | 5 |
|
| 6 | [conj] it be difficult for [indef pn] | 5 |
|
| 7 | [conj] it [be] difficult for [indef pn] | 5 |
|
| 8 | [conj] [pers pn] be difficult for [indef pn] | 5 |
|
| 9 | [conj] it be difficult [prep] [indef pn] | 5 |
|
