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

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

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