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

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

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