| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] back [prep] the | 145 |
|
| 2 | must be [verb] [adv] [prep] the | 131 |
|
| 3 | must be [verb] [adv prt] [prep] the | 59 |
|
| 4 | must be [verb] back [prep] [art] | 12 |
|
| 5 | must be [verb] back [prep] [art] | 12 |
|
| 6 | must be [verb] back [prep] the | 9 |
|
| 7 | must [be] [verb] back [prep] the | 9 |
|
| 8 | must be [verb] back [prep] the | 9 |
|
| 9 | must be [verb] back [prep] the | 9 |
|
