| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb mod] keep | 402 |
|
| 2 | i 'll keep | 172 |
|
| 3 | i can keep | 60 |
|
| 4 | i could keep | 33 |
|
| 5 | i will keep | 32 |
|
| 6 | i 'd keep | 23 |
|
| 7 | i would keep | 22 |
|
| 8 | i must keep | 21 |
|
| 9 | i should keep | 17 |
|
| 10 | i shall keep | 17 |
|
