1983, Ingrid Komar, Living the Dream:Co consistently does less than cos share of the Community work. 4. Co absents coself from the Community for more than three weeks ...
1996, Brett Beemyn, Mickey Elianon, Queer studies: a lesbian, gay, bisexual, & transgender anthology, page 74:At the very least, an individual might have to use different terms to describe coself in a heterosexual context than co uses in a sexual minority context ...
2004 April 1, "Pieira dos Lobos" (username), "Fern's Story two", alt.magick.serious
, Usenet:
A youngster of my own introduction had been rejected by an object of preadolescent craving and had killed coself by leaping at the ceiling of co's quarters. Co was a rising Large Game star, her spring was powerful, our gravity flux was low - co's head struck the surface with enough force to kill on impact.