| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do was [verb] a [adj] [noun sg] | 12 |
|
| 2 | do was [to-vb] a [adj] [noun sg] | 6 |
|
| 3 | do was [vb infin] a [adj] [noun sg] | 5 |
|
