| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be a long time | 12 |
|
| 2 | to be [art] long time | 12 |
|
| 3 | to be a long time | 12 |
|
| 4 | to be [art] long time | 12 |
|
| 5 | to be [art] long time | 12 |
|
