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

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

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