| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] by chance | 10 |
|
| 2 | [coord] [adv] by chance | 8 |
|
| 3 | and [adv] by chance | 7 |
|
| 4 | and [adv] by chance | 7 |
|
| 5 | [conj] quite by chance | 5 |
|
| 6 | [conj] quite by chance | 5 |
|
