| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] the [adj] [noun] | 20475 |
|
| 2 | problem [is] the [noun] | 101 |
|
| 3 | problem [is] [adj] [noun] | 56 |
|
| 4 | problem [is] the [adj] | 47 |
|
| 5 | problem the [adj] [noun] | 13 |
|
