| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be true that [prep] | 68 |
|
| 2 | is true that [prep] | 54 |
|
| 3 | be true that in | 28 |
|
| 4 | be true that on | 7 |
|
| 5 | 's true that [prep] | 6 |
|
| 6 | be true that at | 5 |
|
| 7 | be true that during | 5 |
|
