| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [be] [verb] [prep] the [adj] | 456 |
|
| 2 | [modal v] [be] [verb] [prep] the first | 175 |
|
| 3 | could [be] [verb] [prep] the [num ord] | 32 |
|
| 4 | could [be] [verb] [prep] the first | 11 |
|
| 5 | could [be] [verb] [prep] [art] first | 11 |
|
| 6 | could [be] [verb] [prep] [art] first | 11 |
|
| 7 | could [be] [verb] [prep] the first | 11 |
|
| 8 | could [be] [verb] [prep] the first | 11 |
|
| 9 | could [be] [verb] [prep] the first | 11 |
|
