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

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

*GRAMMAR*
wif -> RED 
 fep -> BLUE 
 zup -> PINK 
 gazzer -> YELLOW 
 x1 dax x2 -> [x1] [x2] 
 u1 blicket x1 -> [u1] [x1] [u1] [x1] [x1] [x1] [x1] 
 x1 lug x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 