| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] on | 4757 |
|
| 2 | [vb mod] be contact [prep] | 138 |
|
| 3 | [vb mod] be contact [prep] | 138 |
|
| 4 | [vb mod] be contact on | 52 |
|
| 5 | [vb mod] [be] contact on | 52 |
|
| 6 | [vb mod] be contact on | 52 |
|
| 7 | [modal v] be contact on | 52 |
|
| 8 | [vb mod] [be] contact on | 52 |
|
