No | Pattern | Freq | Relations |
---|---|---|---|
1 | have been known [prep] a long | 8 | |
2 | [verb] been known [prep] a long | 8 | |
3 | been known [prep] a long time | 8 | |
4 | been known [prep] a long time | 8 | |
5 | been known [prep] a long [noun sg] | 8 | |
6 | been known [prep] a long [noun] | 8 |