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

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

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