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

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

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