| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been the focus [prep] [det] | 11 |
|
| 2 | [verb] been the focus of [det] | 9 |
|
| 3 | has been the focus [prep] [det] | 8 |
|
| 4 | [vb -s] been the focus [prep] [det] | 8 |
|
| 5 | [verb] been the focus [prep] much | 6 |
|
