| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must [adv] be remembered [conj] | 17 |
|
| 2 | it must [adv] be remembered that | 17 |
|
| 3 | it must [adv] be remembered that | 17 |
|
| 4 | it must [adv] be remembered [that] | 17 |
|
| 5 | it must also be remembered [conj] | 12 |
|
| 6 | it must also be remembered [conj] | 12 |
|
| 7 | it must always be remembered [conj] | 5 |
|
| 8 | it must always be remembered [conj] | 5 |
|
