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

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

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