| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] possible [verb] | 1040 |
|
| 2 | [is] therefore [adj] [verb] | 264 |
|
| 3 | [is] therefore [adj] [verb] | 254 |
|
| 4 | [be] therefore possible [verb] | 24 |
|
| 5 | [is] therefore possible [verb] | 22 |
|
