| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they could be | 880 |
|
| 2 | they could be | 879 |
|
| 3 | they could [be] | 879 |
|
| 4 | they could [be] | 835 |
|
| 5 | them could [be] | 45 |
|
