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

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

*GRAMMAR*
tufa -> YELLOW 
 blicket -> GREEN 
 gazzer -> BLUE 
 zup -> PURPLE 
 u1 lug u2 -> [u2] [u1] 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 