No | Pattern | Freq | Relations |
---|---|---|---|
1 | [adv] [been] possible [verb] a | 9 | |
2 | [adv] been possible [verb] a | 9 | |
3 | [adv] [been] possible [to-vb] a | 9 | |
4 | [not/n't] [been] possible [verb] a | 6 | |
5 | not [been] possible [verb] a | 6 | |
6 | not [been] possible [verb] a | 6 |