No | Pattern | Freq | Relations |
---|---|---|---|
1 | had [be] [v-ing] [prep] a long | 8 | |
2 | had been [v-ing] [prep] a long | 8 | |
3 | had be [v-ing] [prep] a long | 8 | |
4 | had [be] [v-ing] [prep] a long | 8 | |
5 | had [been] [v-ing] [prep] a long | 8 | |
6 | had [be] [v-ing] for a long | 7 |