Function isRegularFamiliarTag

Returns tag is
    | "object"
    | "food"
    | "spooky"
    | "stench"
    | "hot"
    | "cold"
    | "sleaze"
    | "animal"
    | "insect"
    | "haseyes"
    | "haswings"
    | "fast"
    | "bite"
    | "flies"
    | "hashands"
    | "wearsclothes"
    | "organic"
    | "vegetable"
    | "hovers"
    | "edible"
    | "sentient"
    | "cute"
    | "mineral"
    | "polygonal"
    | "undead"
    | "cantalk"
    | "evil"
    | "orb"
    | "aquatic"
    | "swims"
    | "isclothes"
    | "phallic"
    | "hasbeak"
    | "haslegs"
    | "robot"
    | "technological"
    | "hard"
    | "hasbones"
    | "hasclaws"
    | "reallyevil"
    | "good"
    | "person"
    | "humanoid"
    | "animatedart"
    | "software"
    | "hasshell"
    | "hasstinger"

Asserts that tag is a RegularFamiliarTag