| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] that a | 9924 |
|
| 2 | [vb infin] that a | 965 |
|
| 3 | happen [conj] a | 32 |
|
| 4 | happen that [art] | 26 |
|
| 5 | happen that a | 26 |
|
