| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's [noun sg] be [v-ing] a [adj] | 13 |
|
| 2 | 's [noun sg] [was/were] [v-ing] a [adj] | 8 |
|
| 3 | 's [noun sg] was [v-ing] a [adj] | 7 |
|
