Dreadlocks and tams (colorful knitted hats) are everywhere, along with the passing salutations of  Yo, Mon!  
Tams are only seen in a few places. 
mnli hypothesis: Tams are only seen in a few places.  premise: Dreadlocks and tams (colorful knitted hats) are everywhere, along with the passing salutations of  Yo, Mon!  