| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] has to be | 2002 |
|
| 2 | [noun sg] has to be | 1798 |
|
| 3 | [pron] has to be | 1579 |
|
| 4 | [pers pn] has to be | 956 |
|
| 5 | it has to be | 876 |
|
| 6 | it has to be | 876 |
|
| 7 | [adv] has to be | 256 |
|
| 8 | there has to be | 255 |
|
| 9 | there has to be | 255 |
|
| 10 | [ex0] has to be | 255 |
|
| 11 | [adv] has to be | 254 |
|
| 12 | [conj] has to be | 239 |
|
| 13 | [adj] has to be | 213 |
|
| 14 | [Wh det] has to be | 205 |
|
| 15 | [det] has to be | 181 |
|
| 16 | which has to be | 158 |
|
| 17 | which has to be | 158 |
|
| 18 | [that] has to be | 156 |
|
| 19 | that has to be | 156 |
|
| 20 | that has to be | 156 |
|
| 21 | [indef pn] has to be | 137 |
|
| 22 | [noun pl] has to be | 108 |
|
| 23 | this has to be | 106 |
|
| 24 | this has to be | 106 |
|
| 25 | [coord] has to be | 82 |
|
| 26 | [noun prp] has to be | 75 |
|
| 27 | that has to be | 66 |
|
| 28 | that has to be | 66 |
|
| 29 | and has to be | 65 |
|
| 30 | and has to be | 65 |
|
