| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could not be [verb] [prep] | 805 |
|
| 2 | could not be [vb pp] [prep] | 805 |
|
| 3 | could not be [verb] by | 156 |
|
| 4 | could not be [verb] in | 122 |
|
| 5 | could not be [verb] to | 77 |
|
| 6 | could not be [verb] for | 59 |
|
| 7 | could not be [verb] from | 57 |
|
| 8 | could not be [verb] as | 51 |
|
| 9 | could not be [verb] with | 49 |
|
| 10 | could not be [verb] without | 46 |
|
| 11 | could not be [verb] on | 44 |
|
| 12 | could not be use [prep] | 29 |
|
| 13 | could not be used [prep] | 29 |
|
| 14 | could not be [verb] of | 26 |
|
| 15 | could not be [verb] at | 22 |
|
| 16 | could not be say [prep] | 21 |
|
| 17 | could not be said [prep] | 21 |
|
| 18 | could not be [verb] upon | 20 |
|
| 19 | could not be [verb] into | 18 |
|
| 20 | could not be done [prep] | 16 |
|
| 21 | could not be do [prep] | 16 |
|
| 22 | could not be achieved [prep] | 16 |
|
| 23 | could not be rely [prep] | 16 |
|
| 24 | could not be achieve [prep] | 16 |
|
| 25 | could not be relied [prep] | 16 |
|
| 26 | could not be justify [prep] | 13 |
|
| 27 | could not be justified [prep] | 13 |
|
| 28 | could not be resolved [prep] | 11 |
|
| 29 | could not be explain [prep] | 11 |
|
| 30 | could not be resolve [prep] | 11 |
|
