Around these parts, when we refer to an artist as "twigs," we're almost always referring to FKA twigs. On a slightly less recurring basis, we're referring to the retro-pop rock band the Lemon Twigs. We're almost never talking about the Twigs, the alt-pop duo of twin sisters Laura and Linda Good. Back in 2014, the Twigs (the band) filed a trademark claim against twigs (the singer), before…