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

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

*GRAMMAR*
lug -> YELLOW 
 zup -> BLUE 
 fep -> PURPLE 
 blicket -> GREEN 
 x1 dax -> [x1] [x1] 
 x1 gazzer x2 -> [x1] [x2] 
 u1 kiki -> [u1] [u1] [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 