No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb base] been used for [det] | 6 | |
2 | [vb base] [been] used for [det] | 6 | |
3 | [vb base] be used for [det] | 6 | |
4 | [vb base] [be] used for [det] | 6 | |
5 | have [be] used for [det] | 5 |
[vb base] [be] used for [det] Next page
|