No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun sg] [be] [adj] for [verb] [art] | 95 | |
2 | [noun sg] [be] useful [prep] [verb] [art] | 13 | |
3 | [noun sg] [be] useful [prep] [verb] [art] | 13 | |
4 | [noun] [be] useful for [verb] [art] | 10 | |
5 | [noun sg] [be] useful for [verb] [art] | 6 |