| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back [prep] [art] [adj] | 3466 |
|
| 2 | back [prep] [art] [adj] | 2619 |
|
| 3 | [adv] [prep] [art] long | 727 |
|
| 4 | back [prep] [art] long | 23 |
|
| 5 | back [prep] [art] long | 22 |
|
