| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | problem that [art] [adj] | 24 |
|
| 2 | problem that [art] [adj] | 24 |
|
| 3 | problem that [art] [adj] | 22 |
|
| 4 | problem that the [adj] | 19 |
|
| 5 | problem that the [adj] | 19 |
|
| 6 | problems that [art] [adj] | 13 |
|
| 7 | problem that [art] [adj] | 11 |
|
