| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] must be | 11000 |
|
| 2 | [noun] must [be] | 10998 |
|
| 3 | [noun] must be | 10998 |
|
| 4 | [noun sg] must [be] | 7092 |
|
| 5 | [noun pl] must [be] | 3262 |
|
| 6 | [noun prp] must [be] | 461 |
|
| 7 | care must [be] | 154 |
|
| 8 | care must [be] | 154 |
|
| 9 | [n mass] must [be] | 150 |
|
| 10 | question must [be] | 71 |
|
| 11 | system must [be] | 64 |
|
| 12 | decision must [be] | 61 |
|
| 13 | application must [be] | 61 |
|
| 14 | answer must [be] | 60 |
|
| 15 | people must [be] | 59 |
|
| 16 | people must [be] | 57 |
|
| 17 | system must [be] | 53 |
|
| 18 | answer must [be] | 52 |
|
| 19 | child must [be] | 50 |
|
| 20 | information must [be] | 49 |
|
| 21 | information must [be] | 48 |
|
| 22 | point must [be] | 46 |
|
| 23 | service must [be] | 45 |
|
| 24 | case must [be] | 44 |
|
| 25 | action must [be] | 43 |
|
| 26 | condition must [be] | 43 |
|
| 27 | time must [be] | 41 |
|
| 28 | questions must [be] | 41 |
|
| 29 | work must [be] | 40 |
|
| 30 | work must [be] | 40 |
|
