| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [adj] problem [is] that | 157 |
|
| 2 | [art] [adj -est] [noun] [is] that | 50 |
|
| 3 | [art] [adj -est] problem [be] that | 6 |
|
| 4 | [art] [adj -est] problem [is] [that] | 5 |
|
| 5 | [art] [adj -est] problem [is] that | 5 |
|
| 6 | [art] [adj -est] problem [is] [conj] | 5 |
|
