| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] problem [is] [to-vb] [adj] [noun] | 8 |
|
| 2 | this problem [is] [to-vb] [adj] [noun] | 6 |
|
| 3 | this problem [is] [to-vb] [adj] [noun] | 6 |
|
| 4 | [det] problem [is] [to-vb] [adj] [noun] | 6 |
|
| 5 | the problem [is] [to-vb] [adj] [noun] | 5 |
|
| 6 | [art] problem [is] [to-vb] [adj] [noun] | 5 |
|
| 7 | the problem [is] [to-vb] [adj] [noun] | 5 |
|
| 8 | [art] problem [is] [to-vb] [adj] [noun] | 5 |
|
| 9 | problem [is] [to-vb] [art] [adj] [noun] | 9 |
|
| 10 | problem [is] [to-vb] [art] [adj] [noun] | 9 |
|
| 11 | problem [is] [to-vb] a [adj] [noun] | 5 |
|
| 12 | problem [is] [to-vb] a [adj] [noun] | 5 |
|
| 13 | problem [is] [to-vb] [adj] [noun] [prep] | 7 |
|
| 14 | problem [is] [to-vb] [adj] [noun] [prep] | 7 |
|
