| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adj] [prep] them | 248 |
|
| 2 | it be hard [prep] [pron] | 70 |
|
| 3 | it be hard [prep] [pers pn] | 64 |
|
| 4 | it be hard [prep] them | 17 |
|
| 5 | it be hard [prep] they | 17 |
|
| 6 | it [be] hard [prep] them | 17 |
|
| 7 | [pron] be hard [prep] them | 17 |
|
| 8 | [pers pn] be hard [prep] them | 17 |
|
