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

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

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