| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] at an early | 6 |
|
| 2 | [am/are] at a early | 6 |
|
| 3 | are at [art] early | 6 |
|
| 4 | [am/are] at [art] early | 6 |
|
