| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not know who [pron] [be] | 165 |
|
| 2 | not know who [pers pn] [be] | 164 |
|
| 3 | not know [pron] i [be] | 113 |
|
| 4 | not [vb infin] who i [be] | 25 |
|
| 5 | not [verb] who i [be] | 25 |
|
| 6 | [adv] know who i [be] | 23 |
|
| 7 | not know who i [be] | 18 |
|
| 8 | not know who i [be] | 18 |
|
| 9 | not know who i [be] | 18 |
|
| 10 | not know [Wh pn] i [be] | 18 |
|
