No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun sg] have become a problem | 5 |
![]() ![]() ![]() ![]() |
2 | [noun] have become a problem | 5 |
![]() ![]() ![]() ![]() |
3 | have become a [adj] problem | 10 |
![]() ![]() ![]() ![]() |
4 | have become a [adj] problem | 10 |
![]() ![]() ![]() ![]() |