| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [adv] be | 1920 |
|
| 2 | must [adv] [be] | 1920 |
|
| 3 | must also [be] | 516 |
|
| 4 | must always [be] | 245 |
|
| 5 | must therefore [be] | 161 |
|
| 6 | must now [be] | 156 |
|
| 7 | must surely [be] | 133 |
|
| 8 | must still [be] | 109 |
|
| 9 | must never [be] | 71 |
|
| 10 | must then [be] | 63 |
|
| 11 | must necessarily [be] | 39 |
|
| 12 | must either [be] | 36 |
|
| 13 | must somehow [be] | 23 |
|
| 14 | must inevitably [be] | 22 |
|
| 15 | must only [be] | 21 |
|
| 16 | must already [be] | 18 |
|
| 17 | must obviously [be] | 17 |
|
| 18 | must certainly [be] | 16 |
|
| 19 | must normally [be] | 14 |
|
| 20 | must both [be] | 14 |
|
| 21 | must however [be] | 13 |
|
| 22 | must ultimately [be] | 13 |
|
| 23 | must indeed [be] | 13 |
|
| 24 | must usually [be] | 11 |
|
| 25 | must again [be] | 11 |
|
| 26 | must eventually [be] | 11 |
|
| 27 | must really [be] | 11 |
|
| 28 | must nevertheless [be] | 10 |
|
| 29 | must clearly [be] | 10 |
|
| 30 | must often [be] | 9 |
|
