| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [adj] [adj] problem be [conj] | 7 |
|
| 2 | the [adj] [adj] problem is [conj] | 7 |
|
| 3 | the [adj] [adj] problem be that | 7 |
|
| 4 | the [adj] [adj] problem be [conj] | 7 |
|
| 5 | the [adj] [adj] problem be that | 7 |
|
| 6 | the [adj] [adj] problem be [that] | 7 |
|
