| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [v-ing] [prep] a [adj] | 92 |
|
| 2 | [was/were] not [verb] [prep] a [adj] | 87 |
|
| 3 | [be] not [v-ing] [prep] a [adj] | 35 |
|
| 4 | [was/were] not [v-ing] [prep] [art] [adj] | 22 |
|
| 5 | [was/were] not [v-ing] [prep] [art] [adj] | 22 |
|
| 6 | [was/were] [not/n't] [v-ing] [prep] a [adj] | 9 |
|
| 7 | [was/were] not [v-ing] [prep] a [adj] | 9 |
|
| 8 | [was/were] not [v-ing] [prep] a [adj] | 7 |
|
| 9 | [was/were] not [v-ing] [prep] a [adj] | 7 |
|
| 10 | [was/were] not [v-ing] [prep] a [adj] | 6 |
|
