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

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

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