factors, muscles, rewards, evidence, motivation, compression, pathway, factor, value, causes, nerves, asthma, alveolitis, reward, pressure, pathways, cause, values, semiconductor, circumstances, properties, semiconductors, control, innervation, forces, influences, sources, incentives, motivators, facts, orientation, parameters, reinforcement, reasons, obstruction, mechanisms, proteins, defects, goals, muscle, denomination, feedback, origin, lesions, motives, mass, curvature, elements, musculature, ligaments, mechanism, motivations, ordering, reinforcers, variables, aids, considerations, connections, tendons, stains, principle, stimuli, fibers, supply, agents, satisfaction, property, cues, characteristics, agent, benefits, masses, proof, region, constraints, defect, signals, flexors, criteria, relation

intrinsic, only, other, more, good, much, worth, low, latter, second, certain, type, abstract, immediate, reified, less, most, external