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

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

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