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

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

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