| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they must be [prep] | 12 |
|
| 2 | [coord] they must be [prep] | 6 |
|
| 3 | [adv] they must be [prep] | 5 |
|
| 4 | [adv] they must be [prep] | 5 |
|
| 5 | they must [adv] be [prep] | 8 |
|
| 6 | they must [adv] be [prep] | 7 |
|
| 7 | they must be [verb] [prep] | 136 |
|
| 8 | they must be [vb pp] [prep] | 123 |
|
| 9 | they must be [adj] [prep] | 39 |
|
| 10 | they must be [adj] [prep] | 34 |
|
| 11 | they must be [v-ing] [prep] | 13 |
|
| 12 | they must be [noun] [prep] | 7 |
|
| 13 | they must be [adv] [prep] | 6 |
|
| 14 | they must be see [prep] | 6 |
|
| 15 | they must be seen [prep] | 6 |
|
| 16 | they must be [noun pl] [prep] | 5 |
|
| 17 | they must be [prep] [art] | 26 |
|
| 18 | they must be [prep] [art] | 26 |
|
| 19 | they must be [prep] the | 16 |
|
| 20 | they must be [prep] the | 16 |
|
| 21 | they must be [prep] [adj] | 10 |
|
| 22 | they must be [prep] a | 9 |
|
| 23 | they must be [prep] a | 9 |
|
| 24 | they must be [prep] [noun] | 8 |
|
| 25 | they must be [prep] [noun sg] | 6 |
|
| 26 | they must be [prep] [det] | 5 |
|
| 27 | they must be [prep] [adj] | 5 |
|
