| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could not [noun sg] [prep] | 16 |
|
| 2 | could n't [noun sg] [prep] | 11 |
|
| 3 | could not sort [prep] | 8 |
|
| 4 | could not [noun sg] of | 8 |
|
| 5 | could not [noun sg] of | 8 |
|
| 6 | could not [noun sg] [prep] | 5 |
|
