No | Pattern | Freq | Relations |
---|---|---|---|
1 | has occur [conj] a [noun sg] | 22 | |
2 | has occur [coord] a [noun] | 22 | |
3 | has occurred [conj] a [noun] | 22 | |
4 | has occur [conj] an [noun] | 21 | |
5 | has occur or a [noun] | 21 | |
6 | has occur or a [noun] | 21 | |
7 | has occur [conj] a error | 21 | |
8 | has occur [conj] a error | 21 |