| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [vb pp] [prep] be | 712 |
|
| 2 | not [verb] [be] [vb pp] [prep] | 314 |
|
| 3 | not [be] [vb pp] [prep] be | 132 |
|
| 4 | not [verb] [vb pp] [prep] be | 15 |
|
