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

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

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