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

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

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