| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [verb] after an | 20 |
|
| 2 | [noun sg] [was/were] [verb] after an | 10 |
|
| 3 | [noun pl] [was/were] [verb] after an | 6 |
|
| 4 | [was/were] [adv] [verb] after an | 8 |
|
| 5 | [was/were] [adv] [verb] after an | 8 |
|
| 6 | [was/were] [verb] after [verb] an | 5 |
|
| 7 | [was/were] [verb] after [v-ing] an | 5 |
|
| 8 | [was/were] [verb] after an [noun] | 17 |
|
| 9 | [was/were] [verb] after an [noun sg] | 17 |
|
| 10 | [was/were] [verb] after an [adj] | 11 |
|
| 11 | [was/were] [verb] after an [adj] | 11 |
|
