*SUPPORT*
IN: fep dax kiki lug OUT: BLUE YELLOW YELLOW
IN: zup dax OUT: RED RED
IN: zup fep OUT: RED YELLOW
IN: lug tufa blicket kiki fep OUT: YELLOW PURPLE BLUE
IN: zup tufa fep OUT: YELLOW RED
IN: zup tufa lug dax kiki lug kiki fep OUT: YELLOW BLUE BLUE BLUE RED
IN: fep tufa zup tufa lug OUT: BLUE RED YELLOW
IN: blicket kiki fep OUT: YELLOW PURPLE
IN: fep OUT: YELLOW
IN: lug blicket dax OUT: BLUE PURPLE PURPLE
IN: blicket tufa blicket dax kiki zup OUT: RED PURPLE PURPLE PURPLE
IN: lug lug zup dax kiki fep OUT: YELLOW BLUE BLUE RED RED
IN: lug dax kiki blicket OUT: PURPLE BLUE BLUE
IN: lug tufa lug zup tufa fep kiki blicket OUT: PURPLE BLUE YELLOW RED BLUE

*QUERY*
IN: zup blicket OUT: RED PURPLE
IN: lug OUT: BLUE
IN: blicket tufa zup dax OUT: RED RED PURPLE
IN: zup fep tufa zup kiki fep OUT: YELLOW RED RED YELLOW
IN: blicket OUT: PURPLE
IN: blicket tufa fep fep tufa lug kiki zup OUT: RED YELLOW BLUE YELLOW PURPLE
IN: fep tufa blicket tufa lug OUT: BLUE PURPLE YELLOW
IN: blicket kiki blicket OUT: PURPLE PURPLE
IN: fep fep dax OUT: YELLOW YELLOW YELLOW
IN: fep dax OUT: YELLOW YELLOW

*GRAMMAR*
blicket -> PURPLE 
 lug -> BLUE 
 zup -> RED 
 fep -> YELLOW 
 u1 dax -> [u1] [u1] 
 x1 kiki u1 -> [u1] [x1] 
 u1 tufa x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 