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

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

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