| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be [verb] [prep] the [num ord] | 32 |
|
| 2 | could [be] [vb pp] [prep] the [num ord] | 29 |
|
| 3 | could [be] [verb] [prep] the next | 12 |
|
| 4 | could [be] [verb] [prep] the first | 11 |
|
| 5 | could [be] [verb] in the [num ord] | 10 |
|
| 6 | could [be] [verb] at the [num ord] | 5 |
|
