| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] service be being | 21 |
|
| 2 | [adj] services be be | 14 |
|
| 3 | [adj] service are be | 8 |
|
| 4 | [adj] service be be | 7 |
|
| 5 | [adj] service is be | 6 |
|
