Ta'n tree cassyn (Triskelion y Vaarle, τρισκέλιον ny τρισκελής, ny ""tree-chassagh"" ny Greagish) ny chowrey ta jeant seose jeh tree caslee choghlasst, ny tree cassyn deiney cam, ny cowrey erbee ta jeant seose jeh tree attyn as co-chrooaght hyndaaee tree filley. Ga dy vel yn tree cassyn ry akin ayns ram buill as eashyn, ta kiangley mooar eddyr eh as ellyn Cheltiagh chultoor La Tène veih'n Eash Yiarn.