| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is a high [noun] | 213 |
|
| 2 | is a high [noun sg] | 212 |
|
| 3 | be a high incidence | 22 |
|
| 4 | [be] a high incidence | 22 |
|
| 5 | is a [adj] incidence | 17 |
|
| 6 | is [art] high incidence | 15 |
|
| 7 | is [art] high incidence | 15 |
|
| 8 | [is] a high incidence | 14 |
|
| 9 | is a high incidence | 14 |
|
| 10 | is a high incidence | 14 |
|
