| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [prep] [art] [noun] | 3123 |
|
| 2 | be used [prep] [art] [noun] | 1194 |
|
| 3 | [modal v] be used [prep] [art] | 976 |
|
| 4 | [modal v] be used [prep] [noun] | 738 |
|
| 5 | [modal v] be used [art] [noun] | 7 |
|
