| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] what | 318 |
|
| 2 | is [v-ing] what | 94 |
|
| 3 | is know what | 20 |
|
| 4 | is knowing [pron] | 12 |
|
| 5 | be knowing what | 11 |
|
| 6 | [be] knowing what | 11 |
|
| 7 | [is] knowing what | 9 |
|
