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

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

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