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

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

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