ratio of return on resources employed

ac-ac frequency converter accepted fashion alveoli dentales maxillae compulsives dorsal hang export house family Thraupidae flexible base material fulcrum line genetic dimorphism Hemophilus suis mephenhydramine monotone family motivational enhancement therapy (met) nuclear reactors for breeding self-discharge car send someone into the middle of next week streptopelia decaocto tenemental uniform-precession mode