| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] [prep] [verb] the | 285 |
|
| 2 | [conj] concentrate [prep] [verb] [art] | 29 |
|
| 3 | [conj] concentrate [prep] [verb] [art] | 29 |
|
| 4 | [conj] concentrate [prep] [verb] the | 24 |
|
| 5 | [conj] concentrate [prep] [verb] the | 24 |
|
