No | Pattern | Freq | Relations |
---|---|---|---|
1 | have been [vb pp] for [det] time | 59 | |
2 | have been [vb pp] for [det] time | 59 | |
3 | have been [vb pp] for some time | 56 | |
4 | has been [vb pp] for [det] time | 26 | |
5 | had been [vb pp] for [det] time | 21 | |
6 | have been known for [det] time | 16 | |
7 | have been [vb pp] for [det] time | 9 | |
8 | have been recognised for [det] time | 6 |