No | Pattern | Freq | Relations |
---|---|---|---|
1 | have long been used [prep] [noun] | 8 | |
2 | [verb] long been used [prep] [noun] | 8 | |
3 | have long been used [prep] [noun] | 5 | |
4 | [vb base] long been used [prep] [noun] | 5 | |
5 | long been used [prep] [art] [noun] | 8 | |
6 | long been used [prep] [art] [noun] | 8 | |
7 | long been used [prep] a [noun] | 5 | |
8 | long been used [prep] a [noun] | 5 |