However, for anyone who has a few days to spare for a first glimpse, we suggest some highlights representative of its many the capital Palermo, the ancient Greek settlements, and the pretty coastal resort of Taormina.
One should steer clear from Palermo, Taormina, and the Greek settlements during their vacation. 
mnli hypothesis: One should steer clear from Palermo, Taormina, and the Greek settlements during their vacation.  premise: However, for anyone who has a few days to spare for a first glimpse, we suggest some highlights representative of its many the capital Palermo, the ancient Greek settlements, and the pretty coastal resort of Taormina.