| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [adv] [vb infin] a [noun sg] | 90 |
|
| 2 | must [adv] [vb infin] a [noun sg] | 71 |
|
| 3 | must also [vb infin] a [noun sg] | 31 |
|
| 4 | must [adv] [vb infin] an [noun sg] | 19 |
|
| 5 | must [adv] have a [noun sg] | 18 |
|
| 6 | must always [vb infin] a [noun sg] | 12 |
|
| 7 | must therefore [vb infin] a [noun sg] | 9 |
|
| 8 | must now [vb infin] a [noun sg] | 9 |
|
| 9 | must [adv] contain a [noun sg] | 5 |
|
| 10 | must [adv] make a [noun sg] | 5 |
|
