| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] [prep] account in | 48 |
|
| 2 | [modal v] be [vb pp] [prep] account in | 48 |
|
| 3 | must be [vb pp] [prep] [noun] in | 36 |
|
| 4 | must be [vb pp] [prep] [noun sg] in | 28 |
|
| 5 | must be [vb pp] [prep] account [prep] | 21 |
|
| 6 | must be [vb pp] [prep] account [prep] | 21 |
|
| 7 | must be [vb pp] [prep] account in | 13 |
|
| 8 | must be [verb] [prep] account in | 13 |
|
| 9 | must be [vb pp] [prep] account in | 13 |
|
| 10 | must be [vb pp] [prep] account in | 13 |
|
| 11 | must be [vb pp] [prep] account in | 13 |
|
| 12 | must [be] [vb pp] [prep] account in | 13 |
|
| 13 | must [be] [vb pp] [prep] account in | 13 |
|
| 14 | must be [vb pp] [prep] account in | 13 |
|
