No | Pattern | Freq | Relations |
---|---|---|---|
1 | been [verb] for [adj] year | 345 | |
2 | been [vb pp] for [adj] year | 198 | |
3 | been used for [adj] [noun] | 59 | |
4 | been used [prep] [adj] year | 21 | |
5 | been used [prep] [adj] year | 21 | |
6 | [be] used for [adj] year | 17 | |
7 | be used for [adj] year | 17 | |
8 | been use for [adj] year | 16 | |
9 | been used for [adj] year | 15 | |
10 | [been] used for [adj] year | 15 |