| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [adv] a | 1952 |
|
| 2 | it [was/were] [adj] [adv] | 1070 |
|
| 3 | it [was/were] [adj] a | 308 |
|
| 4 | [was/were] [adj] [adv] a | 35 |
|
| 5 | it [adj] [adv] a | 6 |
|
