31478519ogee archesPT2026-03-30 21:08:51UF31478520arches, ogeeNDUF31478521arco a fiammaNDUF31478522arco a schiena d'asinoNDUF31478523arco carenaNDUF31478524arco carenatoNDUF31478525contrasted archesNDUF31478526keel archesNDUF31478527ogee archNDUF31478528ogival archesNDBT31472350pointed archesPT