No | Pattern | Freq | Relations |
---|---|---|---|
1 | have [been] [v-ing] for a long | 23 | |
2 | [verb] [been] [v-ing] for a long | 23 | |
3 | [verb] been [v-ing] for a long | 23 | |
4 | [vb base] [been] [v-ing] for a long | 10 | |
5 | [vb past] [been] [v-ing] for a long | 8 | |
6 | had [been] [v-ing] for a long | 7 | |
7 | 've [been] [v-ing] for a long | 6 |