C Shift
2027-01-25 - 2027-01-26, 2027-01-31 - 2027-02-01, 2027-02-06 - 2027-02-07, 2027-02-12 - 2027-02-13, 2027-02-18 - 2027-02-19, 2027-02-24 - 2027-02-25, 2027-03-02 - 2027-03-03, 2027-03-08 - 2027-03-09 and 2 more dates

A Shift
2027-01-27 - 2027-01-28, 2027-02-02 - 2027-02-03, 2027-02-08 - 2027-02-09, 2027-02-14 - 2027-02-15, 2027-02-20 - 2027-02-21, 2027-02-26 - 2027-02-27, 2027-03-04 - 2027-03-05, 2027-03-10 - 2027-03-11 and 2 more dates

B Shift
2027-01-29 - 2027-01-30, 2027-02-04 - 2027-02-05, 2027-02-10 - 2027-02-11, 2027-02-16 - 2027-02-17, 2027-02-22 - 2027-02-23, 2027-02-28 - 2027-03-01, 2027-03-06 - 2027-03-07, 2027-03-12 - 2027-03-13 and 2 more dates
