| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] the best use of | 6 |
|
| 2 | [modal v] [verb] the best use of | 6 |
|
| 3 | [modal v] [verb] the best use [prep] | 6 |
|
| 4 | [modal v] [verb] the best use [prep] | 6 |
|
