| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | done [adv] at a | 9 |
|
| 2 | [verb] then at a | 6 |
|
| 3 | do then at a | 5 |
|
| 4 | done then at a | 5 |
|
| 5 | done then [prep] a | 5 |
|
| 6 | done then [prep] a | 5 |
|
| 7 | [vb pp] then at a | 5 |
|
| 8 | done then at [art] | 5 |
|
