No | Pattern | Freq | Relations |
---|---|---|---|
1 | it is difficult [to-vb] [noun] | 118 |
![]() ![]() ![]() ![]() |
2 | it is difficult [to-vb] such | 14 |
![]() ![]() ![]() ![]() |
3 | is difficult [to-vb] such [noun] | 8 |
![]() ![]() ![]() ![]() |
![]() |
it is difficult [to-vb] such [noun] Next page
|