| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't know [is] [art] | 12 |
|
| 2 | n't know [is] [art] | 12 |
|
| 3 | n't know is [art] | 12 |
|
| 4 | n't know [is] the | 6 |
|
| 5 | n't know [is] the | 6 |
|
| 6 | n't know [is] a | 5 |
|
| 7 | n't know [is] a | 5 |
|
