| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] is necessary for [art] | 47 |
|
| 2 | [pers pn] is not necessary for | 37 |
|
| 3 | is not necessary for [art] | 31 |
|
| 4 | [pers pn] is not for [art] | 21 |
|
