| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] is that the | 85 |
|
| 2 | happens is that the | 20 |
|
| 3 | means is that the | 19 |
|
| 4 | matters is that the | 5 |
|
| 5 | suggests is that the | 5 |
|
