| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be recommend [conj] [art] | 71 |
|
| 2 | therefore recommend [conj] [art] | 12 |
|
| 3 | be therefore recommend [conj] | 10 |
|
| 4 | be therefore [conj] [art] | 5 |
|
