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

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

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