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

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

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