| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] back [prep] [art] [adj] | 213 |
|
| 2 | [to-vb] back [prep] [art] [adj] | 159 |
|
| 3 | [verb] back [prep] [art] previous | 26 |
|
| 4 | [to-vb] [adv] [prep] [art] previous | 11 |
|
| 5 | [to-vb] [adv prt] [prep] [art] previous | 10 |
|
| 6 | [to-vb] back [prep] [art] previous | 6 |
|
| 7 | [to-vb] back [prep] [art] previous | 6 |
|
| 8 | [to-vb] back [prep] [art] previous | 6 |
|
| 9 | [to-vb] back [prep] [art] previous | 6 |
|
