| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] to [be] | 9066 |
|
| 2 | [noun pl] [be] to [be] | 2805 |
|
| 3 | service [be] to [be] | 64 |
|
| 4 | services [be] [prep] [be] | 22 |
|
