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

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

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