| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] of [adj] benefit | 65 |
|
| 2 | be [prep] [adj] benefit | 65 |
|
| 3 | [be] [prep] great benefit | 13 |
|
| 4 | [be] [prep] particular benefit | 9 |
|
