Anchor sleep is a concept that involves sleeping during the same period of time, e.g., a daily sleep regime from 8:00 AM to noon during a long stretch of night shifts.
(Anchor sleep; is; a concept that involves sleeping during the same period of time, e.g.) (a concept; involves; sleeping during the same period of time, e.g.)
Anchor sleep a concept
is involves
a concept that involves sleeping during the same period of time, e.g.
sleeping during the same period of time, e.g.