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

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

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