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

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

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