| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is that a | 420 |
|
| 2 | [noun sg] is that a | 374 |
|
| 3 | problem is that [art] | 148 |
|
| 4 | problem be that a | 12 |
|
| 5 | problem [be] that a | 12 |
|
| 6 | problem [is] that a | 11 |
|
| 7 | problem is [that] a | 11 |
|
| 8 | problem is that a | 11 |
|
| 9 | problem is [conj] a | 11 |
|
| 10 | problem is that a | 11 |
|
