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

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

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