*SUPPORT*
IN: zup OUT: YELLOW
IN: lug gazzer OUT: BLUE PINK
IN: gazzer OUT: PINK
IN: tufa fep dax lug OUT: BLUE PURPLE PURPLE
IN: tufa lug fep fep OUT: PURPLE BLUE PURPLE BLUE PURPLE BLUE PURPLE BLUE
IN: gazzer lug dax zup wif tufa dax zup OUT: YELLOW YELLOW PINK BLUE PURPLE YELLOW PINK BLUE
IN: lug dax lug OUT: BLUE BLUE
IN: lug dax lug dax tufa fep OUT: PURPLE BLUE BLUE PURPLE BLUE BLUE
IN: lug dax zup dax lug fep dax gazzer OUT: PINK BLUE YELLOW BLUE BLUE YELLOW BLUE
IN: tufa dax zup wif zup OUT: YELLOW PURPLE YELLOW YELLOW PURPLE
IN: lug lug OUT: BLUE BLUE
IN: zup zup OUT: YELLOW YELLOW
IN: zup dax gazzer wif lug OUT: PINK YELLOW BLUE PINK YELLOW
IN: zup fep wif tufa OUT: YELLOW YELLOW PURPLE YELLOW YELLOW

*QUERY*
IN: tufa fep wif zup OUT: PURPLE PURPLE YELLOW PURPLE PURPLE
IN: zup wif tufa wif zup OUT: YELLOW PURPLE YELLOW YELLOW YELLOW PURPLE YELLOW
IN: tufa gazzer wif zup OUT: PURPLE PINK YELLOW PURPLE PINK
IN: lug fep fep OUT: BLUE BLUE BLUE BLUE
IN: lug fep fep dax tufa OUT: PURPLE BLUE BLUE BLUE BLUE
IN: lug zup tufa dax zup OUT: YELLOW BLUE YELLOW PURPLE
IN: tufa OUT: PURPLE
IN: lug OUT: BLUE
IN: zup dax lug OUT: BLUE YELLOW
IN: tufa dax tufa fep OUT: PURPLE PURPLE PURPLE PURPLE

*GRAMMAR*
zup -> YELLOW 
 lug -> BLUE 
 gazzer -> PINK 
 tufa -> PURPLE 
 x1 fep -> [x1] [x1] 
 x1 wif u1 -> [x1] [u1] [x1] 
 x1 dax u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 