| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have done so | 139 |
|
| 2 | have become so | 61 |
|
| 3 | have seen so | 24 |
|
| 4 | have said so | 18 |
|
| 5 | have had so | 18 |
|
| 6 | have made so | 15 |
|
| 7 | have worked so | 14 |
|
| 8 | have got so | 14 |
|
| 9 | have changed so | 13 |
|
| 10 | have gone so | 12 |
|
| 11 | have grown so | 8 |
|
| 12 | have considered so | 8 |
|
| 13 | have proved so | 7 |
|
| 14 | have come so | 7 |
|
| 15 | have spent so | 6 |
|
| 16 | have learned so | 6 |
|
| 17 | have heard so | 6 |
|
| 18 | have suffered so | 6 |
|
| 19 | have discussed so | 6 |
|
| 20 | have achieved so | 5 |
|
