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

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

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