No | Pattern | Freq | Relations |
---|---|---|---|
1 | a number of [noun] of | 416 | |
2 | a number of [noun pl] of | 404 | |
3 | a [noun] of types of | 24 | |
4 | [art] number of types of | 11 | |
5 | [art] number of types of | 11 | |
6 | a number of types [prep] | 7 | |
7 | a number of types [prep] | 7 | |
8 | a number [prep] types of | 7 | |
9 | a number of types of | 7 | |
10 | a number [prep] types of | 7 | |
11 | a number of types of | 7 | |
12 | a number of type of | 7 | |
13 | a number of types of | 7 |