| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adj] work [verb] | 20 |
|
| 2 | it be [adj] work [v-ing] | 14 |
|
| 3 | it be hard work [verb] | 13 |
|
| 4 | it was [adj] work [verb] | 11 |
|
| 5 | it be [adj] work [to-vb] | 6 |
|
| 6 | it 's [adj] work [verb] | 6 |
|
