No | Pattern | Freq | Relations |
---|---|---|---|
1 | have been [v-ing] a long [noun] | 13 | |
2 | have been [v-ing] a long [noun sg] | 13 | |
3 | have been [v-ing] a long time | 10 | |
4 | have been [v-ing] a long time | 10 | |
5 | have been waiting a long [noun] | 9 | |
6 | have been [v-ing] a long [noun] | 5 |