| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [prep] be [prep] [art] | 19 |
|
| 2 | it [modal v] [prep] be [prep] [art] | 18 |
|
| 3 | it [modal v] [prep] be [prep] [art] | 16 |
|
| 4 | it [modal v] to be [prep] [art] | 15 |
|
| 5 | it [modal v] to be [prep] [art] | 15 |
|
| 6 | it [modal v] [prep] be [prep] the | 13 |
|
| 7 | it used [prep] be [prep] [art] | 12 |
|
| 8 | it used [prep] be [prep] [art] | 12 |
|
| 9 | it [modal v] [prep] be on [art] | 6 |
|
| 10 | it [modal v] [prep] be [prep] a | 6 |
|
| 11 | it [modal v] [prep] be in [art] | 5 |
|
