*SUPPORT*
IN: dax wif fep zup kiki OUT: BLUE GREEN RED
IN: kiki OUT: GREEN
IN: kiki kiki OUT: GREEN GREEN
IN: lug kiki OUT: PINK GREEN
IN: dax wif lug OUT: PINK RED
IN: fep zup fep blicket OUT: BLUE BLUE BLUE BLUE BLUE
IN: kiki wif kiki kiki wif lug kiki lug OUT: GREEN PINK GREEN PINK GREEN GREEN
IN: lug OUT: PINK
IN: dax wif lug wif lug OUT: PINK PINK RED
IN: kiki zup lug OUT: GREEN PINK
IN: fep OUT: BLUE
IN: fep zup lug OUT: BLUE PINK
IN: dax OUT: RED
IN: kiki wif dax zup kiki OUT: RED GREEN GREEN

*QUERY*
IN: kiki blicket OUT: GREEN GREEN GREEN GREEN
IN: fep kiki blicket OUT: BLUE GREEN BLUE GREEN BLUE GREEN BLUE GREEN
IN: fep blicket OUT: BLUE BLUE BLUE BLUE
IN: dax zup lug zup lug blicket OUT: RED PINK PINK PINK PINK PINK
IN: kiki zup fep fep zup fep fep OUT: GREEN BLUE BLUE BLUE BLUE
IN: kiki lug OUT: GREEN PINK
IN: dax zup fep OUT: RED BLUE
IN: dax blicket OUT: RED RED RED RED
IN: kiki lug blicket OUT: GREEN PINK GREEN PINK GREEN PINK GREEN PINK
IN: lug wif fep kiki zup kiki zup dax OUT: BLUE GREEN GREEN RED PINK

*GRAMMAR*
dax -> RED 
 fep -> BLUE 
 lug -> PINK 
 kiki -> GREEN 
 u1 zup x1 -> [u1] [x1] 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 wif x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 