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

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

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