| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [prep] [pers pn] [to-vb] | 31 |
|
| 2 | it was hard [prep] [pers pn] | 18 |
|
| 3 | was hard [prep] [pers pn] [to-vb] | 16 |
|
