| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] has been [prep] a | 66 |
|
| 2 | [noun sg] [vb -s] been [prep] a | 51 |
|
| 3 | [noun] [vb -s] been in a | 24 |
|
| 4 | [noun prp] [vb -s] been [prep] a | 16 |
|
| 5 | [noun] [vb -s] been on a | 11 |
|
| 6 | [noun] [vb -s] been through a | 7 |
|
| 7 | [noun] 's been [prep] a | 5 |
|
| 8 | [noun] [vb -s] been as a | 5 |
|
