B-Shift
2026-12-01 - 2026-12-02, 2026-12-07 - 2026-12-08, 2026-12-13 - 2026-12-14, 2026-12-19 - 2026-12-20, 2026-12-25 - 2026-12-26, 2026-12-31 - 2027-01-01, 2027-01-06 - 2027-01-07, 2027-01-12 - 2027-01-13 and 2 more dates

C-Shift
2026-12-03 - 2026-12-04, 2026-12-09 - 2026-12-10, 2026-12-15 - 2026-12-16, 2026-12-21 - 2026-12-22, 2026-12-27 - 2026-12-28, 2027-01-02 - 2027-01-03, 2027-01-08 - 2027-01-09, 2027-01-14 - 2027-01-15 and 2 more dates

A-Shift
2026-12-05 - 2026-12-06, 2026-12-11 - 2026-12-12, 2026-12-17 - 2026-12-18, 2026-12-23 - 2026-12-24, 2026-12-29 - 2026-12-30, 2027-01-04 - 2027-01-05, 2027-01-10 - 2027-01-11, 2027-01-16 - 2027-01-17 and 2 more dates
