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

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

*GRAMMAR*
dax -> PINK 
 kiki -> RED 
 blicket -> PURPLE 
 tufa -> YELLOW 
 x1 wif x2 -> [x2] [x1] [x2] 
 x1 gazzer -> [x1] [x1] 
 u1 fep u2 -> [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 