| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [adj] [noun] [is] that | 580 |
|
| 2 | [adj] [adj] problem [is] [conj] | 19 |
|
| 3 | [adj] [adj] problem [be] that | 18 |
|
| 4 | [adj] [adj] problem [is] that | 17 |
|
| 5 | [adj] [adj] problem [is] [that] | 17 |
|
