No | Pattern | Freq | Relations |
---|---|---|---|
1 | [verb] be referred to | 120 | |
2 | have be referred to | 110 | |
3 | having be [vb pp] to | 108 | |
4 | having be [verb] to | 108 | |
5 | having [be] referred to | 5 | |
6 | having be referred [prep] | 5 | |
7 | [v-ing] be referred to | 5 | |
8 | having be refer to | 5 | |
9 | having be referred [prep] | 5 | |
10 | having be referred to | 5 |