| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [Wh adv] it 's [v-ing] [prep] | 10 |
|
| 2 | know [Wh adv] it 's [verb] [prep] | 7 |
|
| 3 | know [Wh adv] it 's [verb] [prep] | 6 |
|
| 4 | know [Wh adv] it 's [verb] from | 5 |
|
| 5 | know where it 's [verb] [prep] | 5 |
|
| 6 | know [Wh adv] it 's [verb] from | 5 |
|
| 7 | know [Wh adv] it 's come [prep] | 5 |
|
| 8 | know [Wh adv] it 's coming [prep] | 5 |
|
