| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [be] true | 185 |
|
| 2 | proved [prep] [be] [adj] | 144 |
|
| 3 | [vb pp] [prep] [be] true | 62 |
|
| 4 | prove [prep] [be] true | 11 |
|
| 5 | proved [prep] [be] true | 8 |
|
