No | Pattern | Freq | Relations |
---|---|---|---|
1 | [was/were] [v-ing] [prep] [det] [noun] | 541 | |
2 | [was/were] [v-ing] [prep] [det] [noun] | 541 | |
3 | [was/were] [verb] at [det] [noun] | 265 | |
4 | [be] [v-ing] at [det] [noun] | 202 | |
5 | [was/were] [v-ing] at [adj] [noun] | 157 | |
6 | [was/were] [v-ing] at [det] [noun] | 78 |