| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] a [noun sg] | 6620 |
|
| 2 | [v-ing] [adv] a [noun sg] | 2865 |
|
| 3 | [was/were] [v-ing] a [noun sg] | 2510 |
|
| 4 | [was/were] [v-ing] [adv] a | 336 |
|
| 5 | [was/were] [v-ing] [adv] [noun sg] | 125 |
|
