| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] been [adv] | 1172 |
|
| 2 | [verb] been [adv] hard | 32 |
|
| 3 | it [verb] [adv] hard | 19 |
|
| 4 | it [verb] been hard | 18 |
|
