Examlex
A student has to take 7 more courses before she can graduate. If none of the courses are prerequisites to others, how many groups of three courses can she select for the next semester?
Lesbian couple
Two women in a romantic and sexual relationship with each other, typically sharing a long-term partnership or marriage.
Strains
Refers to pressures or demands placed on an individual or system that can lead to stress or tension.
Exercise
Physical activities undertaken to maintain or improve health and physical fitness, including sports, walking, and strength training.
Barriers
Obstacles that prevent progress or achievement.
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