| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have been possible [prep] [noun] | 6 |
|
| 2 | have been possible [prep] [art] [noun] | 24 |
|
| 3 | have been possible [prep] [art] [noun] | 24 |
|
| 4 | have been possible [prep] the [noun] | 21 |
|
| 5 | have been possible [prep] the [noun] | 21 |
|
| 6 | have been possible [prep] [adj] [noun] | 10 |
|
| 7 | have been possible [prep] [det] [noun] | 5 |
|
