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

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

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