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

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

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