| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've got to | 781 |
|
| 2 | 's got to | 502 |
|
| 3 | has got to | 155 |
|
| 4 | have got to | 120 |
|
| 5 | had got to | 80 |
|
| 6 | 'd got to | 51 |
|
| 7 | have got to | 21 |
|
| 8 | having got to | 8 |
|
