| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be more appropriate | 13 |
|
| 2 | [prep] be more appropriate | 13 |
|
| 3 | [prep] be more appropriate | 13 |
|
| 4 | [prep] be more appropriate | 13 |
|
| 5 | to be more appropriate | 13 |
|
