| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | task [prep] [v-ing] for [art] [adj] | 5 |
|
| 2 | task of [verb] for [art] [adj] | 5 |
|
| 3 | task [prep] [verb] for [art] [adj] | 5 |
|
| 4 | task of [verb] for [art] [adj] | 5 |
|
| 5 | task [prep] [verb] for [art] [adj] | 5 |
|
