| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb base] as [noun pl] | 44 |
|
| 2 | they [vb past] as [noun pl] | 38 |
|
| 3 | they act as [noun pl] | 19 |
|
| 4 | they act as [noun pl] | 12 |
|
| 5 | they acted as [noun pl] | 7 |
|
| 6 | they serve as [noun pl] | 6 |
|
