No | Pattern | Freq | Relations |
---|---|---|---|
1 | had been used [prep] [noun] | 41 | |
2 | [vb past] been used [prep] [noun prp] | 14 | |
3 | [vb past] been used [prep] [noun sg] | 14 | |
4 | [vb past] been used [prep] [noun pl] | 13 | |
5 | [vb past] been used by [noun] | 13 | |
6 | [vb past] been used for [noun] | 11 | |
7 | [vb past] been used in [noun] | 8 |