| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there have been few [noun] | 32 |
|
| 2 | there [verb] been few [noun pl] | 30 |
|
| 3 | there have been few [noun] | 28 |
|
| 4 | there [vb base] been few [noun] | 28 |
|
| 5 | there [verb] been few study | 6 |
|
| 6 | there [verb] been few studies | 6 |
|
| 7 | there [verb] been few attempt | 5 |
|
| 8 | there [verb] been few attempts | 5 |
|
