| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [pron] [noun] is | 1941 |
|
| 2 | [coord] [pron] is therefore | 122 |
|
| 3 | [pron] [noun] is therefore | 45 |
|
| 4 | [coord] [noun] is therefore | 22 |
|
| 5 | [coord] [pron] [noun] therefore | 17 |
|
