| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it could [verb] be [noun pl] | 5 |
|
| 2 | it could have be [noun pl] | 5 |
|
| 3 | it could have be [noun pl] | 5 |
|
| 4 | it could [vb infin] be [noun pl] | 5 |
|
| 5 | it could be [adj] [noun pl] | 38 |
|
| 6 | it could be [num] [noun pl] | 17 |
|
| 7 | it could be [det] [noun pl] | 16 |
|
| 8 | it could be several [noun pl] | 8 |
|
| 9 | it could be several [noun pl] | 8 |
|
| 10 | it could be [art] [noun pl] | 6 |
|
| 11 | it could be [art] [noun pl] | 6 |
|
| 12 | it could be the [noun pl] | 6 |
|
| 13 | it could be the [noun pl] | 6 |
|
| 14 | it could be two [noun pl] | 5 |
|
| 15 | it could be two [noun pl] | 5 |
|
| 16 | it could be [adj] [noun pl] | 5 |
|
| 17 | it could be [noun pl] [conj] | 8 |
|
| 18 | it could be [noun pl] before | 7 |
|
| 19 | it could be [noun pl] [subord] | 7 |
|
| 20 | it could be [noun pl] before | 7 |
|
