| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the emphasis have been [prep] | 16 |
|
| 2 | the emphasis have been [prep] | 16 |
|
| 3 | the emphasis has been [prep] | 15 |
|
| 4 | the emphasis have been on | 12 |
|
| 5 | the emphasis have been on | 12 |
|
