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

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

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