*SUPPORT*
IN: dax fep gazzer blicket OUT: RED PURPLE PURPLE RED PURPLE PURPLE
IN: kiki OUT: PINK
IN: gazzer wif OUT: RED RED RED
IN: tufa kiki wif blicket OUT: YELLOW PINK PINK PINK YELLOW PINK PINK PINK
IN: kiki wif OUT: PINK PINK PINK
IN: dax fep dax OUT: PURPLE PURPLE PURPLE
IN: gazzer wif blicket OUT: RED RED RED RED RED RED
IN: dax OUT: PURPLE
IN: gazzer fep kiki OUT: PINK RED RED
IN: kiki kiki blicket blicket OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: dax fep tufa OUT: YELLOW PURPLE PURPLE
IN: kiki tufa gazzer fep kiki OUT: PINK YELLOW PINK RED RED
IN: tufa wif blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa OUT: YELLOW

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

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