| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] long waiting list | 9 |
|
| 2 | [art] long waiting list | 9 |
|
| 3 | [art] long waiting list | 8 |
|
| 4 | a long waiting list | 8 |
|
| 5 | a long waiting list | 8 |
|
