| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [was/were] [v-ing] [art] [num ord] [noun sg] | 5 |
|
| 2 | they were [v-ing] [art] [num ord] [noun sg] | 5 |
|
| 3 | they [was/were] [v-ing] [art] [num ord] [noun sg] | 5 |
|
