| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] back [conj] have a | 6 |
|
| 2 | [vb base] back [conj] have [art] | 6 |
|
| 3 | [vb base] back [conj] have a | 6 |
|
| 4 | [vb base] back [conj] have [art] | 6 |
|
