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

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

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