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

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

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