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

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

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