| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must [be] [vb pp] that | 586 |
|
| 2 | it must be [vb pp] that | 586 |
|
| 3 | it must [be] [vb pp] that | 586 |
|
| 4 | it must [be] remembered that | 133 |
|
| 5 | it must [be] said that | 89 |
|
| 6 | it must [be] stressed that | 52 |
|
| 7 | it must [be] admitted that | 33 |
|
| 8 | it must [be] noted that | 31 |
|
| 9 | it must [be] emphasised that | 27 |
|
| 10 | it must [be] recognised that | 24 |
|
| 11 | it must [be] shown that | 13 |
|
| 12 | it must [be] recognized that | 13 |
|
| 13 | it must [be] emphasized that | 13 |
|
| 14 | it must [be] assumed that | 12 |
|
| 15 | it must [be] acknowledged that | 12 |
|
| 16 | it must [be] appreciated that | 11 |
|
| 17 | it must [be] added that | 10 |
|
| 18 | it must [be] realised that | 9 |
|
| 19 | it must [be] accepted that | 9 |
|
| 20 | it must [be] observed that | 9 |
|
| 21 | it must [be] conceded that | 8 |
|
| 22 | it must [be] understood that | 8 |
|
| 23 | it must [be] stated that | 7 |
|
| 24 | it must [be] concluded that | 6 |
|
| 25 | it must [be] confessed that | 5 |
|
| 26 | it must [be] realized that | 5 |
|
