*SUPPORT*
IN: tufa kiki tufa fep OUT: PINK PINK PINK PINK PINK PINK
IN: gazzer dax OUT: GREEN BLUE
IN: zup tufa OUT: YELLOW PINK
IN: dax tufa OUT: BLUE PINK
IN: zup OUT: YELLOW
IN: tufa lug tufa OUT: PINK PINK PINK PINK
IN: gazzer kiki tufa OUT: PINK GREEN
IN: dax kiki dax OUT: BLUE BLUE
IN: gazzer OUT: GREEN
IN: dax OUT: BLUE
IN: dax kiki dax fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa lug dax OUT: PINK PINK BLUE BLUE
IN: zup lug dax OUT: YELLOW YELLOW BLUE BLUE
IN: dax kiki dax kiki dax OUT: BLUE BLUE BLUE

*QUERY*
IN: zup fep OUT: YELLOW YELLOW YELLOW
IN: zup kiki zup fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax kiki gazzer OUT: GREEN BLUE
IN: gazzer lug gazzer OUT: GREEN GREEN GREEN GREEN
IN: zup lug zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: tufa kiki tufa lug dax OUT: PINK PINK PINK PINK BLUE BLUE
IN: dax kiki tufa OUT: PINK BLUE
IN: dax kiki gazzer fep OUT: GREEN BLUE GREEN BLUE GREEN BLUE
IN: tufa OUT: PINK
IN: zup dax kiki zup lug dax OUT: YELLOW YELLOW BLUE YELLOW YELLOW BLUE BLUE BLUE

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