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

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

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