| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been few [noun] [verb] | 8 |
|
| 2 | have been few [noun] [verb] | 8 |
|
| 3 | have been few [noun] [verb] | 8 |
|
| 4 | [verb] been few [noun] [verb] | 8 |
|
