No | Pattern | Freq | Relations |
---|---|---|---|
1 | [Wh pn] [vb past] served as [art] [noun] | 6 | |
2 | [Wh pn] [vb past] served as a [noun] | 6 | |
3 | [Wh pn] [vb past] served as [art] [noun] | 6 | |
4 | [Wh pn] [vb past] served as [noun] [prep] | 5 | |
5 | [Wh pn] [vb past] served as [noun] [prep] | 5 |