| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that the [adj] | 1209 |
|
| 2 | problem is that the | 136 |
|
| 3 | problem is that [adj] | 80 |
|
| 4 | problem is the [adj] | 50 |
|
| 5 | problem that the [adj] | 19 |
|
