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

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

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