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

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

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