| No | Pattern | Freq | Relations |
|---|---|---|---|
| 31 | had to be brought | 31 |
|
| 32 | had to be consider | 31 |
|
| 33 | had to be replaced | 31 |
|
| 34 | had to be use | 30 |
|
| 35 | had to be used | 30 |
|
| 36 | had to be removed | 27 |
|
| 37 | had to be [v-ing] | 27 |
|
| 38 | had to be remove | 27 |
|
| 39 | had to be rescued | 26 |
|
| 40 | had to be rescue | 26 |
|
| 41 | had to be evacuate | 25 |
|
| 42 | had to be evacuated | 25 |
|
| 43 | had to be set | 25 |
|
| 44 | had to be set | 25 |
|
| 45 | had to be called | 23 |
|
| 46 | had to be held | 23 |
|
| 47 | had to be hold | 23 |
|
| 48 | had to be call | 23 |
|
| 49 | had to be treated | 22 |
|
| 50 | had to be treat | 22 |
|
| 51 | had to be said | 20 |
|
| 52 | had to be say | 20 |
|
| 53 | had to be stop | 20 |
|
| 54 | had to be stopped | 20 |
|
| 55 | had to be work | 20 |
|
| 56 | had to be worked | 19 |
|
| 57 | had to be send | 19 |
|
| 58 | had to be sent | 19 |
|
| 59 | had to be postpone | 17 |
|
| 60 | had to be destroy | 17 |
|
