| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has to be [vb pp] [conj] | 411 |
|
| 2 | has to be [vb pp] [conj] | 411 |
|
| 3 | has to be [vb pp] that | 198 |
|
| 4 | has to be [vb pp] [that] | 198 |
|
| 5 | has to be [vb pp] that | 198 |
|
| 6 | has to be [vb pp] [coord] | 121 |
|
| 7 | has to be [vb pp] and | 104 |
|
| 8 | has to be [vb pp] and | 104 |
|
| 9 | has to be [vb pp] [subord] | 92 |
|
| 10 | has to be said [conj] | 82 |
|
| 11 | has to be remembered [conj] | 27 |
|
| 12 | has to be admitted [conj] | 22 |
|
| 13 | has to be [vb pp] as | 20 |
|
| 14 | has to be [vb pp] before | 20 |
|
| 15 | has to be [vb pp] before | 20 |
|
| 16 | has to be [vb pp] as | 20 |
|
| 17 | has to be [vb pp] whether | 15 |
|
| 18 | has to be [vb pp] whether | 15 |
|
| 19 | has to be recognised [conj] | 13 |
|
| 20 | has to be [vb pp] or | 12 |
|
| 21 | has to be [vb pp] or | 12 |
|
| 22 | has to be done [conj] | 11 |
|
| 23 | has to be [vb pp] if | 11 |
|
| 24 | has to be [vb pp] if | 11 |
|
| 25 | has to be made [conj] | 9 |
|
| 26 | has to be taken [conj] | 9 |
|
| 27 | has to be acknowledged [conj] | 8 |
|
| 28 | has to be [vb pp] because | 8 |
|
| 29 | has to be [vb pp] when | 8 |
|
| 30 | has to be [vb pp] because | 8 |
|
