Part-Time (4–6 hours)
Shorter shifts between 4 and 6 hours — typical part-time patterns. 40 calculators.
00:00–04:00 (4 h) → 00:00–05:00 (5 h) → 00:00–06:00 (6 h) → 00:30–04:30 (4 h) → 00:30–05:30 (5 h) → 01:00–05:00 (4 h) → 01:00–06:00 (5 h) → 01:30–05:30 (4 h) → 01:30–06:30 (5 h) → 02:00–06:00 (4 h) → 02:00–07:00 (5 h) → 02:30–06:30 (4 h) → 02:30–07:30 (5 h) → 03:00–07:00 (4 h) → 03:00–08:00 (5 h) → 03:30–07:30 (4 h) → 03:30–08:30 (5 h) → 04:00–08:00 (4 h) → 04:00–09:00 (5 h) → 04:30–08:30 (4 h) → 04:30–09:30 (5 h) → 05:00–09:00 (4 h) → 05:00–10:00 (5 h) → 05:00–11:00 (6 h) → 05:30–09:30 (4 h) → 05:30–10:30 (5 h) → 05:30–11:30 (6 h) → 06:00–10:00 (4 h) → 06:00–11:00 (5 h) → 06:00–12:00 (6 h) → 06:30–10:30 (4 h) → 06:30–11:30 (5 h) → 06:30–12:30 (6 h) → 07:00–11:00 (4 h) → 07:00–12:00 (5 h) → 07:00–13:00 (6 h) → 07:30–11:30 (4 h) → 07:30–12:30 (5 h) → 07:30–13:30 (6 h) → 08:00–12:00 (4 h) →