| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb pp] [adj] | 53375 |
|
| 2 | [verb] [vb pp] back | 1338 |
|
| 3 | [verb] back [adj] | 1074 |
|
| 4 | [vb pp] back [adj] | 106 |
|
