| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i [verb] how | 228 |
|
| 2 | [conj] [pron] knew how | 130 |
|
| 3 | [conj] i knew [adv] | 119 |
|
| 4 | [conj] i [vb past] how | 90 |
|
| 5 | [conj] i know how | 81 |
|
| 6 | [conj] i knew [Wh adv] | 48 |
|
| 7 | [conj] i knew how | 15 |
|
