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

*QUERY*
IN: zup kiki wif kiki OUT: PURPLE RED RED RED
IN: lug wif blicket tufa blicket OUT: BLUE PINK PINK BLUE
IN: kiki lug wif kiki OUT: RED BLUE RED BLUE
IN: kiki blicket tufa zup tufa zup OUT: RED PINK PURPLE PURPLE
IN: zup tufa zup zup zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki OUT: RED
IN: lug wif kiki wif kiki OUT: BLUE RED RED RED BLUE
IN: blicket OUT: PINK
IN: kiki wif blicket wif blicket OUT: RED PINK PINK PINK RED
IN: kiki blicket wif lug wif kiki tufa kiki OUT: RED PINK BLUE RED BLUE PINK RED

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