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

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

*GRAMMAR*
lug -> YELLOW 
 dax -> BLUE 
 gazzer -> PURPLE 
 zup -> RED 
 u1 wif u2 -> [u2] [u1] 
 u1 tufa u2 -> [u2] [u1] 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 