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

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

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