| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [be] [verb] | 12068 |
|
| 2 | must [be] [vb pp] | 11030 |
|
| 3 | must [be] [adj] | 4591 |
|
| 4 | must [be] [adj] | 3715 |
|
| 5 | must [be] [art] | 2272 |
|
| 6 | must [be] [art] | 2272 |
|
| 7 | must [be] [adv] | 1909 |
|
| 8 | must [be] [adv] | 1754 |
|
| 9 | must [be] a | 1386 |
|
| 10 | must [be] a | 1168 |
|
| 11 | must [be] [prep] | 1101 |
|
| 12 | must [be] [prep] | 1101 |
|
| 13 | must [be] [v-ing] | 868 |
|
| 14 | must [be] the | 803 |
|
| 15 | must [be] the | 803 |
|
| 16 | must [be] [noun] | 681 |
|
| 17 | must [be] make | 548 |
|
| 18 | must [be] made | 533 |
|
| 19 | must [be] [pron] | 517 |
|
| 20 | must [be] [det] | 448 |
|
| 21 | must [be] take | 438 |
|
| 22 | must [be] taken | 428 |
|
| 23 | must [be] in | 324 |
|
| 24 | must [be] in | 324 |
|
| 25 | must [be] [num] | 317 |
|
| 26 | must [be] [noun sg] | 313 |
|
| 27 | must [be] able | 293 |
|
| 28 | must [be] able | 293 |
|
| 29 | must [be] [indef pn] | 280 |
|
| 30 | must [be] do | 271 |
|
