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

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

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