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

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

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