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

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

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