| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [conj] [adj] | 286 |
|
| 2 | is because [adj] | 172 |
|
| 3 | is [subord] [adj] | 133 |
|
| 4 | be because [adj] | 86 |
|
| 5 | [be] because [adj] | 86 |
|
| 6 | [is] because [adj] | 69 |
|
| 7 | is because [adj] | 67 |
|
