X days from Dec 08 - Calculate days

7 + December 15, 2021

10 + December 18, 2021

14 + December 22, 2021

21 + December 29, 2021

28 + January 05, 2022

30 + January 07, 2022

40 + January 17, 2022

45 + January 22, 2022

60 + February 06, 2022

90 + March 08, 2022

100 + March 18, 2022

120 + April 07, 2022

180 + June 06, 2022

200 + June 26, 2022

300 + October 04, 2022

7 - December 01, 2021

10 - November 28, 2021

14 - November 24, 2021

21 - November 17, 2021

28 - November 10, 2021

30 - November 08, 2021

40 - October 29, 2021

45 - October 24, 2021

60 - October 09, 2021

90 - September 09, 2021

100 - August 30, 2021

120 - August 10, 2021

180 - June 11, 2021

200 - May 22, 2021

300 - February 11, 2021