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

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

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