| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] [prep] long service | 5 |
|
| 2 | [art] [noun] [prep] long service | 5 |
|
| 3 | [adj] [noun] [prep] long service | 5 |
|
| 4 | [noun] [prep] long service [noun] | 7 |
|
| 5 | [noun] [prep] long service [noun pl] | 5 |
|
