| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] know how [det] | 260 |
|
| 2 | i [verb] how [det] | 238 |
|
| 3 | i know [adv] [det] | 129 |
|
| 4 | i know how [adj] | 113 |
|
| 5 | i know [Wh adv] [det] | 57 |
|
| 6 | i know how [det] | 47 |
|
