No | Pattern | Freq | Relations |
---|---|---|---|
1 | [verb] [to-vb] at [adj] | 741 | |
2 | [vb pp] [to-vb] at [adj] | 179 | |
3 | required [to-vb] [prep] [adj] | 91 | |
4 | required [to-vb] [prep] [adj] | 91 | |
5 | required [to-vb] at [adj] | 9 | |
6 | require [to-vb] at [adj] | 9 | |
7 | required [verb] at [adj] | 9 |