| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could n't be [vb pp] | 355 |
|
| 2 | could n't be bothered | 65 |
|
| 3 | could n't be bother | 65 |
|
| 4 | could n't be do | 24 |
|
| 5 | could n't be done | 22 |
|
| 6 | could n't be [v-ing] | 21 |
|
| 7 | could n't be expected | 19 |
|
| 8 | could n't be expect | 19 |
|
| 9 | could n't be seen | 12 |
|
| 10 | could n't be see | 12 |
|
| 11 | could n't be helped | 11 |
|
| 12 | could n't be help | 11 |
|
| 13 | could n't be found | 10 |
|
| 14 | could n't be find | 10 |
|
| 15 | could n't be happen | 6 |
|
| 16 | could n't be happening | 6 |
|
| 17 | could n't be left | 5 |
|
| 18 | could n't be leave | 5 |
|
