| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [art] [adj] | 2171 |
|
| 2 | [adv] [art] first | 2148 |
|
| 3 | when [art] [num ord] | 193 |
|
| 4 | [Wh adv] [art] first | 189 |
|
| 5 | when [art] first | 107 |
|
| 6 | when [art] first | 107 |
|
