Input (grade 10): Four autonomous regions (Asturias, CataluÃ a, Castile and LeÃ n and Galicia) issued flood warnings, and Canarias issued a wind warning.
Output (grade 7): Four autonomous regions (Asturias, CataluÃ a, Castile and LeÃ n and Galicia) issued flood warnings. Canarias issued a wind warning.