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

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

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