No | Pattern | Freq | Relations |
---|---|---|---|
1 | have been few [noun] | 36 | |
2 | [verb] been few [noun pl] | 33 | |
3 | [vb base] been few [noun] | 29 | |
4 | have been few [noun] | 29 | |
5 | [verb] been few study | 6 | |
6 | [verb] been few studies | 6 | |
7 | [verb] been few attempt | 5 | |
8 | [verb] been few attempts | 5 |