| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [adv] have to be | 290 |
|
| 2 | [noun] [adv] have to be | 287 |
|
| 3 | [noun] often [verb] to be | 69 |
|
| 4 | [noun] often have [prep] be | 16 |
|
| 5 | [noun] often have [prep] be | 16 |
|
| 6 | [noun] often have to [be] | 16 |
|
| 7 | [noun] often have to be | 16 |
|
| 8 | [noun] often have to be | 16 |
|
