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

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

*GRAMMAR*
tufa -> RED 
 dax -> GREEN 
 kiki -> PINK 
 lug -> YELLOW 
 u1 blicket -> [u1] [u1] [u1] [u1] 
 x1 wif u1 -> [u1] [x1] [u1] 
 x1 gazzer x2 -> [x2] [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 