| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] [adv] [art] | 155 |
|
| 2 | at [num ord] [adv] [art] | 10 |
|
| 3 | at first [adv] [art] | 8 |
|
| 4 | [prep] first [adv] [art] | 8 |
|
| 5 | at first [adv] [art] | 8 |
|
| 6 | at first [adv] [art] | 8 |
|
| 7 | [prep] first [adv] [art] | 8 |
|
| 8 | at first [adv] [art] | 8 |
|
