| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [was/were] to be [art] main | 5 |
|
| 2 | which [was/were] to be the main | 5 |
|
| 3 | which was to be [art] main | 5 |
|
| 4 | which [was/were] to be the main | 5 |
|
| 5 | which [was/were] to be [art] main | 5 |
|
