| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be [verb] to | 892 |
|
| 2 | [modal v] be relate to | 294 |
|
| 3 | [vb mod] be relate to | 294 |
|
| 4 | could be relate [prep] | 31 |
|
| 5 | could be relate [prep] | 31 |
|
| 6 | could be relate to | 30 |
|
| 7 | could [be] relate to | 30 |
|
| 8 | could be relate to | 30 |
|
