No | Pattern | Freq | Relations |
---|---|---|---|
1 | been [vb pp] for this [noun] | 41 | |
2 | [been] [vb pp] for this [noun] | 41 | |
3 | [been] [vb pp] for this [noun sg] | 40 | |
4 | [been] [vb pp] for this purpose | 7 | |
5 | [been] [vb pp] for this purpose | 7 | |
6 | [been] used for this [noun] | 6 |