| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [adj] for [pron] [to-vb] | 166 |
|
| 2 | it was [adj] for [pron] [to-vb] | 152 |
|
| 3 | it be hard for [pron] [to-vb] | 31 |
|
| 4 | it [be] hard for [pron] [to-vb] | 31 |
|
| 5 | it was hard [prep] [pron] [to-vb] | 13 |
|
| 6 | it [was/were] hard for [pron] [to-vb] | 13 |
|
| 7 | it was hard for [pron] [to-vb] | 13 |
|
| 8 | it was hard for [pron] [to-vb] | 13 |
|
| 9 | it was hard for [pron] [verb] | 13 |
|
| 10 | [pers pn] was hard for [pron] [to-vb] | 13 |
|
| 11 | [pron] was hard for [pron] [to-vb] | 13 |
|
