| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have existed for [art] [adj] | 10 |
|
| 2 | have existed for [art] [adj] | 8 |
|
| 3 | have existed for [art] long | 5 |
|
| 4 | have existed for [art] long | 5 |
|
