otangular,   octtangular,   octangulsr,   octanuglar,   octangualr,   octagnular,   ictangular,   octangullar,   octangularr,   octnagular,   pctangular,   octanguular,   octangilar,   octanglar,   octangulaar,   ocangular,   octamgular,   ooctangular,   ovtangular,   oxtangular,   octanular,   cotangular,   octanguar,   octanfular,   otcangular,   octsngular,   ocrangular,   octangylar,   ocatngular,   octangulae,   octagular,   octanggular,   octabgular,   octanngular,   octangu;ar,   octangula,   octngular,   octangulr,   ocyangular,   octangulat,   octangukar,   ctangular,   occtangular,   octaangular,   octangluar,   octangulra,   octanhular