| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must [adv] be emphasised | 6 |
|
| 2 | it must [adv] be emphasised | 6 |
|
| 3 | it must be emphasised that | 27 |
|
| 4 | it must be emphasised [that] | 27 |
|
| 5 | it must be emphasised [conj] | 27 |
|
| 6 | it must be emphasised that | 27 |
|
