| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] an | 16261 |
|
| 2 | [adv] an | 9936 |
|
| 3 | following [art] | 212 |
|
| 4 | following [art] | 212 |
|
| 5 | following a | 89 |
|
| 6 | following an | 22 |
|
