| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | serve as [art] [noun] | 770 |
|
| 2 | he as [art] [noun] | 548 |
|
| 3 | he serve as [noun] | 37 |
|
| 4 | he serve as [art] | 33 |
|
| 5 | he serve [art] [noun] | 21 |
|
