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

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

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