| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [modal v] usually | 14 |
|
| 2 | [coord] it [modal v] usually | 8 |
|
| 3 | [noun] it [modal v] usually | 7 |
|
| 4 | [noun sg] it [modal v] usually | 6 |
|
| 5 | and it [modal v] usually | 5 |
|
| 6 | and it [modal v] usually | 5 |
|
| 7 | [subord] it [modal v] usually | 5 |
|
| 8 | it [modal v] usually be | 35 |
|
| 9 | it [modal v] usually [be] | 35 |
|
| 10 | it [modal v] usually [be] | 34 |
|
| 11 | it [modal v] usually be | 34 |
|
| 12 | it [modal v] usually [verb] | 16 |
|
| 13 | it [modal v] usually [vb infin] | 16 |
|
