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

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

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