| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | shall [verb] [prep] | 1722 |
|
| 2 | shall [verb] [prep] | 1722 |
|
| 3 | [modal v] [verb] through | 1132 |
|
| 4 | shall [verb] through | 8 |
|
