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

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

*GRAMMAR*
fep -> BLUE 
 kiki -> PINK 
 tufa -> PURPLE 
 lug -> YELLOW 
 u1 zup x1 -> [x1] [u1] [x1] 
 u1 blicket -> [u1] [u1] 
 x1 dax x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 