No | Pattern | Freq | Relations |
---|---|---|---|
1 | which had to be | 177 | |
2 | which seemed to be | 79 | |
3 | which proved to be | 50 | |
4 | which appeared to be | 37 | |
5 | which needed to be | 28 | |
6 | which came to be | 27 | |
7 | which happened to be | 17 | |
8 | which tended to be | 12 | |
9 | which continued to be | 11 |