*SUPPORT*
IN: tufa fep kiki OUT: GREEN PURPLE
IN: kiki fep tufa zup OUT: PURPLE GREEN PURPLE GREEN
IN: gazzer tufa gazzer fep gazzer zup OUT: BLUE GREEN BLUE BLUE BLUE GREEN BLUE BLUE
IN: kiki fep dax OUT: PURPLE PINK
IN: dax blicket tufa OUT: PINK GREEN PINK GREEN
IN: dax gazzer blicket tufa OUT: PINK BLUE GREEN BLUE GREEN
IN: dax blicket kiki zup OUT: PINK PURPLE PINK PURPLE PINK PURPLE PINK PURPLE
IN: kiki fep gazzer OUT: PURPLE BLUE
IN: dax fep tufa zup zup OUT: PINK GREEN PINK GREEN PINK GREEN PINK GREEN
IN: tufa blicket gazzer OUT: GREEN BLUE GREEN BLUE
IN: kiki dax blicket tufa OUT: PURPLE PINK GREEN PINK GREEN
IN: gazzer blicket kiki OUT: BLUE PURPLE BLUE PURPLE
IN: gazzer blicket tufa OUT: BLUE GREEN BLUE GREEN
IN: gazzer fep tufa OUT: BLUE GREEN

*QUERY*
IN: gazzer fep dax OUT: BLUE PINK
IN: dax OUT: PINK
IN: gazzer blicket gazzer OUT: BLUE BLUE BLUE BLUE
IN: kiki gazzer blicket dax OUT: PURPLE BLUE PINK BLUE PINK
IN: dax blicket kiki OUT: PINK PURPLE PINK PURPLE
IN: kiki zup OUT: PURPLE PURPLE
IN: kiki fep tufa OUT: PURPLE GREEN
IN: gazzer dax zup OUT: BLUE PINK BLUE PINK
IN: kiki OUT: PURPLE
IN: dax blicket dax OUT: PINK PINK PINK PINK

*GRAMMAR*
kiki -> PURPLE 
 dax -> PINK 
 tufa -> GREEN 
 gazzer -> BLUE 
 u1 blicket u2 -> [u1] [u2] [u1] [u2] 
 u1 fep u2 -> [u1] [u2] 
 x1 zup -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 