| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [prep] [art] [adj] | 3914 |
|
| 2 | back [prep] [art] [adj] | 2619 |
|
| 3 | [is] back [prep] [art] | 197 |
|
| 4 | [is] back [prep] [adj] | 35 |
|
