| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] for a | 1916 |
|
| 2 | [verb] [verb] a further | 220 |
|
| 3 | [verb] for a further | 209 |
|
| 4 | [verb] [verb] for further | 17 |
|
