| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they are [adv] [verb] [prep] an | 12 |
|
| 2 | they are [adv] [vb pp] [prep] an | 11 |
|
| 3 | they are [adv] [prep] an [adj] | 6 |
|
| 4 | they are [adv] [prep] an [adj] | 6 |
|
