| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] shall from time to time | 8 |
|
| 2 | [noun sg] shall from time to time | 8 |
|
| 3 | landlord shall from time to time | 5 |
|
| 4 | landlord shall from time to time | 5 |
|
| 5 | shall from time to time [vb infin] | 8 |
|
| 6 | shall from time to time [verb] | 8 |
|
