| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [vb mod] be because [prep] | 15 |
|
| 2 | [det] [modal v] be because [prep] | 15 |
|
| 3 | [det] may be [conj] [prep] | 12 |
|
| 4 | [det] may be because [prep] | 12 |
|
| 5 | [det] may [be] because [prep] | 12 |
|
| 6 | [det] may be because [prep] | 12 |
|
| 7 | [det] may [be] because [prep] | 12 |
|
| 8 | [det] may be because [prep] | 12 |
|
| 9 | [adj] may be because [prep] | 12 |
|
