| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | before i knew [Wh adv] i [was/were] | 6 |
|
| 2 | before i know [Wh adv] i [was/were] | 6 |
|
| 3 | before i know where i [was/were] | 6 |
|
| 4 | before i know [Wh adv] i was | 6 |
|
