Classes: | W12, W14, W16, W18, W20, W21E, W35, W45, W40, W50, W55, W60, W65, W70, W75, M12, M14, M16, M18, M20, M21E, M35, M40, M45, M50, M55, M60, M65, M70, M75, Open Family, Open Th, Open W<=15, Open W<=19, Open W>=20, Open M<=15, Open M<=19, Open M>=20 |