No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun] [prep] [verb] [conj] a | 187 | |
2 | [noun sg] [prep] [verb] [conj] a | 153 | |
3 | difficulty [prep] [verb] [conj] [art] | 15 | |
4 | difficulty [prep] [verb] [conj] [art] | 15 | |
5 | difficulty [prep] [verb] [conj] a | 9 | |
6 | difficulty [prep] [verb] [conj] a | 8 |