| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | services [coord] [no cls] | 11 |
|
| 2 | services and [unc] | 7 |
|
| 3 | services [coord] erm | 5 |
|
| 4 | services [coord] er | 5 |
|
| 5 | services [coord] er | 5 |
|
| 6 | services [coord] erm | 5 |
|
