| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] purpose [is] not [adv] [to-vb] | 6 |
|
| 2 | [pron] purpose is not [adv] [to-vb] | 6 |
|
| 3 | [pron] purpose [is] not [adv] [to-vb] | 6 |
|
