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

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

*GRAMMAR*
zup -> PURPLE 
 blicket -> RED 
 gazzer -> BLUE 
 fep -> PINK 
 x1 wif x2 -> [x1] [x2] 
 x1 kiki -> [x1] [x1] [x1] 
 x1 tufa -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 