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

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

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