No | Pattern | Freq | Relations |
---|---|---|---|
1 | [Wh pn] has [verb] a | 318 | |
2 | [Wh pn] has [vb pp] a | 304 | |
3 | [pron] has become a | 205 | |
4 | [Wh pn] have become a | 29 | |
5 | [Wh pn] [verb] become a | 29 | |
6 | [Wh pn] has become [art] | 14 | |
7 | [Wh pn] has become a | 13 | |
8 | [Wh pn] [vb -s] become a | 13 |