| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the problem [be] that | 375 |
|
| 2 | the [num ord] [be] that | 338 |
|
| 3 | the [num ord] problem [be] | 72 |
|
| 4 | [num ord] problem [be] that | 22 |
|
| 5 | the [num ord] problem that | 7 |
|
