| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [verb] [prep] a [noun sg] | 877 |
|
| 2 | has [vb pp] [prep] a [noun sg] | 827 |
|
| 3 | [verb] served [prep] a [noun sg] | 41 |
|
| 4 | have served [prep] a [noun sg] | 40 |
|
| 5 | has served [prep] [art] [noun sg] | 19 |
|
| 6 | has served [prep] [art] [noun sg] | 19 |
|
| 7 | has serve [prep] a [noun sg] | 12 |
|
| 8 | has served [prep] a [noun sg] | 11 |
|
| 9 | [vb -s] served [prep] a [noun sg] | 11 |
|
| 10 | has served [prep] a [noun] | 11 |
|
| 11 | has served [prep] a [noun sg] | 11 |
|
