| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it could [verb] a | 146 |
|
| 2 | it could [vb infin] a | 146 |
|
| 3 | it could have a | 16 |
|
| 4 | it could have a | 16 |
|
| 5 | it could take a | 12 |
|
| 6 | it could take a | 12 |
|
| 7 | it could become a | 10 |
|
| 8 | it could become a | 10 |
|
| 9 | it could make a | 9 |
|
| 10 | it could make a | 9 |
|
| 11 | it could mean a | 7 |
|
| 12 | it could prove a | 7 |
|
| 13 | it could mean a | 7 |
|
| 14 | it could prove a | 7 |
|
| 15 | it could provide a | 5 |
|
| 16 | it could provide a | 5 |
|
