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

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

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