13.-Hurricanes arephenomenonsphenomena of nature.
14.-You can get rid of licelouseswith this special lotion
15.-The famous beachesbeachsare full of people
16.-We´ll need two more pianoespianosfor the concert
17.-You could see lots ofbuffalosbuffaloesin North America
18.-The strawberriesstrawberrysare really sweet.
19.-Thesebacteriabacteriasaren´t dangerous for humans.
20.-After severalcrisiscrisesthey got divorced.
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