| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] for [pers pn] | 176 |
|
| 2 | it [is] hard for | 85 |
|
| 3 | [is] hard for [pers pn] | 42 |
|
| 4 | it hard for [pers pn] | 16 |
|
| 5 | it [is] hard [pers pn] | 7 |
|
