| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been of [det] [noun] | 42 |
|
| 2 | [verb] been of [adj] benefit | 16 |
|
| 3 | [verb] be of [det] benefit | 7 |
|
| 4 | [verb] been [prep] [det] benefit | 7 |
|
| 5 | [verb] [be] of [det] benefit | 7 |
|
| 6 | [verb] [been] of [det] benefit | 7 |
|
