| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it [modal v] [verb] [prep] a | 53 |
|
| 2 | [coord] it [vb mod] [verb] [prep] a | 53 |
|
| 3 | [coord] [pron] could [verb] [prep] a | 34 |
|
| 4 | [conj] it could [verb] [prep] a | 23 |
|
| 5 | [coord] it could [verb] [prep] [art] | 12 |
|
| 6 | [coord] it could [verb] [prep] [art] | 12 |
|
| 7 | [coord] it could [verb] [prep] a | 10 |
|
| 8 | [coord] it could [verb] [prep] a | 7 |
|
