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

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

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