| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] they [prep] a | 515 |
|
| 2 | [conj] [verb] they at [art] | 61 |
|
| 3 | [conj] [verb] they at [art] | 61 |
|
| 4 | [conj] [verb] [pron] at a | 51 |
|
| 5 | [conj] [verb] they at a | 15 |
|
