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

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

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