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| account_id | start_date | end_date |
|---|---|---|
| A | 2019-06-20 | 2019-06-29 |
| A | 2019-06-25 | 2019-07-25 |
| A | 2019-07-20 | 2019-08-26 |
| A | 2019-12-25 | 2020-01-25 |
| A | 2021-04-27 | 2021-07-27 |
| A | 2021-06-25 | 2021-07-14 |
| A | 2021-07-10 | 2021-08-14 |
| A | 2021-09-10 | 2021-11-12 |
| B | 2019-07-13 | 2020-07-14 |
| B | 2019-06-25 | 2019-08-26 |
| account_id | start_date | end_date |
|---|---|---|
| A | 2019-06-20 | 2019-08-26 |
| A | 2019-12-25 | 2020-01-25 |
| A | 2021-04-27 | 2021-08-14 |
| A | 2021-09-10 | 2021-11-12 |
| B | 2019-06-25 | 2020-07-14 |