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

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

*GRAMMAR*
wif -> PINK 
 gazzer -> RED 
 blicket -> PURPLE 
 zup -> YELLOW 
 u1 fep u2 -> [u1] [u2] [u2] [u1] [u2] [u1] 
 u1 kiki u2 -> [u2] [u1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 