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

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

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