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

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

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