| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] [adv] [adj] | 380 |
|
| 2 | service [vb mod] be [vb pp] [adv] | 57 |
|
| 3 | service [vb mod] be [adv] [adj] | 12 |
|
| 4 | service [vb mod] be [vb pp] [adj] | 5 |
|
