No | Pattern | Freq | Relations |
---|---|---|---|
1 | they have n't [been] able | 18 | |
2 | they [verb] n't [been] able | 18 | |
3 | they [verb] n't been able | 18 | |
4 | they had n't [been] able | 10 | |
5 | they [vb past] n't [been] able | 10 | |
6 | they [vb base] n't [been] able | 7 | |
7 | they have n't [been] able | 7 |