| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could not [verb] to | 164 |
|
| 2 | could not [vb infin] to | 160 |
|
| 3 | could not go to | 14 |
|
| 4 | could not bear to | 13 |
|
| 5 | could not go to | 13 |
|
| 6 | could not bear to | 13 |
|
| 7 | could not fail to | 11 |
|
| 8 | could not fail to | 11 |
|
| 9 | could not get to | 10 |
|
| 10 | could not get to | 10 |
|
| 11 | could not speak to | 8 |
|
| 12 | could not speak to | 8 |
|
| 13 | could not come to | 7 |
|
| 14 | could not afford to | 7 |
|
| 15 | could not come to | 7 |
|
| 16 | could not afford to | 7 |
|
| 17 | could not respond to | 6 |
|
| 18 | could not respond to | 6 |
|
