| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] for [adv] a | 18 |
|
| 2 | was [verb] for [adv] a | 17 |
|
| 3 | [was/were] [vb pp] for [adv] a | 16 |
|
| 4 | [was/were] [verb] for only a | 6 |
|
| 5 | [was/were] [v-ing] for [adv] a | 5 |
|
