| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it [be] felt that | 12 |
|
| 2 | but it be felt that | 12 |
|
| 3 | but it [was/were] felt that | 7 |
|
| 4 | but it was felt that | 7 |
|
| 5 | but it [is] felt that | 5 |
|
| 6 | but it is felt that | 5 |
|
