| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] back [conj] [verb] at [art] | 18 |
|
| 2 | [vb past] back [conj] [verb] at [art] | 8 |
|
| 3 | [noun] back [conj] [verb] at [art] | 6 |
|
| 4 | [noun sg] back [conj] [verb] at [art] | 5 |
|
| 5 | back [conj] [verb] [adv] at [art] | 11 |
|
| 6 | back [conj] [verb] [adv] at [art] | 6 |
|
| 7 | back [conj] [verb] [adv prt] at [art] | 5 |
|
| 8 | back [conj] [verb] at [art] [noun] | 19 |
|
| 9 | back [conj] [verb] at [art] [noun sg] | 18 |
|
| 10 | back [conj] [verb] at [art] [adj] | 5 |
|
| 11 | back [conj] [verb] at [art] [adj] | 5 |
|
