| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | ['s] services | 194 |
|
| 2 | 's services | 155 |
|
| 3 | 's services | 155 |
|
| 4 | ' services | 39 |
|
| 5 | ' services | 39 |
|
| 6 | [no cls] services | 25 |
|
