| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is therefore important that | 15 |
|
| 2 | it is therefore essential that | 14 |
|
| 3 | it is therefore likely that | 10 |
|
| 4 | it is therefore possible that | 10 |
|
| 5 | it is therefore unlikely that | 8 |
|
| 6 | it is therefore vital that | 8 |
|
