| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must [adv] be [vb pp] [conj] | 111 |
|
| 2 | it must [adv] be [verb] [conj] | 111 |
|
| 3 | it must [adv] be [verb] that | 104 |
|
| 4 | it must [adv] be [verb] [that] | 104 |
|
| 5 | it must [adv] be [verb] that | 104 |
|
| 6 | it must [adv] be [verb] [conj] | 79 |
|
| 7 | it must also be [verb] [conj] | 46 |
|
| 8 | it must also be [verb] [conj] | 46 |
|
| 9 | it must not be [verb] [conj] | 32 |
|
| 10 | it must not be [verb] [conj] | 32 |
|
| 11 | it must [not/n't] be [verb] [conj] | 32 |
|
| 12 | it must [adv] be forgotten [conj] | 17 |
|
| 13 | it must [adv] be forget [conj] | 17 |
|
| 14 | it must [adv] be remember [conj] | 17 |
|
| 15 | it must [adv] be remembered [conj] | 17 |
|
| 16 | it must [adv] be said [conj] | 12 |
|
| 17 | it must [adv] be say [conj] | 12 |
|
| 18 | it must [adv] be assumed [conj] | 8 |
|
| 19 | it must [adv] be assume [conj] | 8 |
|
| 20 | it must [adv] be note [conj] | 7 |
|
| 21 | it must [adv] be think [conj] | 7 |
|
| 22 | it must [adv] be thought [conj] | 7 |
|
| 23 | it must always be [verb] [conj] | 7 |
|
| 24 | it must [adv] be noted [conj] | 7 |
|
| 25 | it must always be [verb] [conj] | 7 |
|
| 26 | it must therefore be [verb] [conj] | 6 |
|
| 27 | it must never be [verb] [conj] | 6 |
|
| 28 | it must [adv] be recognise [conj] | 6 |
|
| 29 | it must [adv] be emphasised [conj] | 6 |
|
| 30 | it must [adv] be emphasise [conj] | 6 |
|
