| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [adj] to [adj] | 105 |
|
| 2 | may be [adj] to [adj] | 105 |
|
| 3 | [modal v] be due to [adj] | 47 |
|
| 4 | may be due to [adj] | 32 |
|
| 5 | may be due to [adj] | 27 |
|
| 6 | may [be] due to [adj] | 27 |
|
| 7 | may be due [prep] [adj] | 27 |
|
| 8 | may be due to [adj] | 27 |
|
| 9 | may [be] due to [adj] | 27 |
|
| 10 | may be due to [adj] | 27 |
|
| 11 | may be due [prep] [adj] | 27 |
|
