*SUPPORT*
IN: kiki tufa kiki OUT: PURPLE PURPLE PURPLE
IN: gazzer fep kiki blicket lug OUT: YELLOW PINK PURPLE PURPLE
IN: gazzer blicket gazzer OUT: PINK PINK
IN: kiki fep gazzer OUT: PURPLE PINK PINK
IN: gazzer gazzer fep gazzer OUT: PINK PINK PINK PINK
IN: kiki fep kiki OUT: PURPLE PURPLE PURPLE
IN: lug zup lug blicket lug blicket lug OUT: YELLOW YELLOW YELLOW RED YELLOW
IN: gazzer fep gazzer blicket gazzer OUT: PINK PINK PINK PINK
IN: zup fep gazzer OUT: RED PINK PINK
IN: zup tufa lug blicket gazzer OUT: PINK YELLOW YELLOW RED
IN: kiki kiki tufa lug blicket kiki OUT: PURPLE PURPLE YELLOW YELLOW PURPLE
IN: kiki fep lug blicket kiki blicket gazzer OUT: PINK PURPLE PURPLE YELLOW YELLOW
IN: gazzer zup OUT: PINK RED
IN: kiki lug OUT: PURPLE YELLOW

*QUERY*
IN: kiki fep zup OUT: PURPLE RED RED
IN: gazzer fep lug OUT: PINK YELLOW YELLOW
IN: gazzer gazzer zup tufa gazzer blicket zup OUT: RED PINK PINK PINK PINK RED
IN: gazzer blicket zup OUT: RED PINK
IN: gazzer OUT: PINK
IN: gazzer kiki fep lug OUT: PINK PURPLE YELLOW YELLOW
IN: gazzer tufa lug blicket kiki OUT: PURPLE YELLOW YELLOW PINK
IN: lug lug tufa gazzer blicket lug blicket gazzer OUT: PINK YELLOW YELLOW PINK PINK YELLOW
IN: lug OUT: YELLOW
IN: zup OUT: RED

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