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

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

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