| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [adv] a | 3141 |
|
| 2 | [adv] about a | 214 |
|
| 3 | [am/are] [adv] about | 133 |
|
| 4 | [am/are] about a | 14 |
|
