| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [be] use [prep] a | 70 |
|
| 2 | could [be] used [prep] a | 70 |
|
| 3 | could [be] use [prep] a | 70 |
|
| 4 | could be use [prep] a | 70 |
|
| 5 | could be use [prep] a | 70 |
|
| 6 | could [be] use as a | 49 |
|
| 7 | could [be] use as a | 49 |
|
| 8 | could [be] use in a | 9 |
|
| 9 | could [be] use in a | 9 |
|
| 10 | could [be] use for a | 6 |
|
| 11 | could [be] use for a | 6 |
|
