Assertion: couple's sex | /r/HasProperty | mutual masturbation
Facets:
Source sentences:
text: Sex between males can include mutual masturbation, frot, intercrural sex, oral sex and anal sex.
text: Sex between two females can include tribadism and frottage, mutual masturbation, cunnilingus, and the use of sex toys for vaginal, anal, or oral penetration or clitoral stimulation.