| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] not [verb] [prep] | 4807 |
|
| 2 | [was/were] not [vb pp] [prep] | 3752 |
|
| 3 | [be] not covered [prep] | 135 |
|
| 4 | [was/were] [adv] covered [prep] | 120 |
|
| 5 | [was/were] not cover [prep] | 35 |
|
| 6 | [was/were] not covered [prep] | 34 |
|
