| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [be] but | 62 |
|
| 2 | i be but | 62 |
|
| 3 | i [am/are] but | 49 |
|
| 4 | i am but | 44 |
|
| 5 | i [was/were] but | 12 |
|
| 6 | i was but | 11 |
|
