No | Pattern | Freq | Relations |
---|---|---|---|
1 | have become [art] [adj] feature | 23 | |
2 | have become a [adj] feature | 21 | |
3 | have become a [adj] feature | 17 | |
4 | has become [art] [adj] feature | 13 | |
5 | have become [art] regular feature | 8 | |
6 | have become [art] [adj] feature | 7 |