No | Pattern | Freq | Relations |
---|---|---|---|
1 | be [v-ing] [adv] [prep] a [adv] | 31 | |
2 | [be] [v-ing] [adv] [prep] a [adv] | 31 | |
3 | been [verb] [adv] [prep] a [adv] | 21 | |
4 | been [v-ing] [adv] [prep] [art] [adv] | 7 | |
5 | been [v-ing] [adv] [prep] a [adv] | 5 | |
6 | [been] [v-ing] [adv] [prep] a [adv] | 5 |