No | Pattern | Freq | Relations |
---|---|---|---|
1 | it has been [vb pp] that [noun] | 35 | |
2 | it has [be] [vb pp] that [noun sg] | 35 | |
3 | it has [been] [vb pp] that [noun] | 35 | |
4 | it has be [vb pp] that [noun] | 35 | |
5 | it has [be] suggested that [noun] | 7 | |
6 | it has [be] reported that [noun] | 5 |