| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] mr [noun] | 8 |
|
| 2 | have been [v-ing] mr [noun] | 7 |
|
| 3 | have been [prep] mr [noun] | 5 |
|
| 4 | have been [prep] mr [noun] | 5 |
|
