| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] it was for [pron] | 23 |
|
| 2 | [adj] it was for [pron] | 21 |
|
| 3 | difficult it [be] for [pron] | 10 |
|
| 4 | difficult it be for [pron] | 10 |
|
| 5 | difficult [pron] was for [pron] | 6 |
|
| 6 | difficult it [was/were] for [pron] | 6 |
|
| 7 | difficult it was for [pron] | 6 |
|
| 8 | difficult it was [prep] [pron] | 6 |
|
