*SUPPORT*
IN: zup wif lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket wif OUT: BLUE BLUE
IN: zup fep OUT: YELLOW PINK
IN: fep zup fep wif OUT: PINK YELLOW PINK PINK
IN: blicket OUT: BLUE
IN: gazzer OUT: RED
IN: blicket gazzer zup tufa zup OUT: BLUE RED YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup blicket blicket tufa zup OUT: YELLOW BLUE BLUE YELLOW YELLOW YELLOW BLUE
IN: fep fep tufa fep OUT: PINK PINK PINK PINK PINK PINK
IN: zup wif OUT: YELLOW YELLOW
IN: fep wif OUT: PINK PINK
IN: gazzer wif OUT: RED RED
IN: zup tufa blicket OUT: YELLOW BLUE BLUE BLUE YELLOW
IN: zup tufa gazzer OUT: YELLOW RED RED RED YELLOW

*QUERY*
IN: fep zup OUT: PINK YELLOW
IN: gazzer gazzer wif OUT: RED RED RED
IN: gazzer blicket OUT: RED BLUE
IN: zup blicket tufa blicket OUT: YELLOW BLUE BLUE BLUE BLUE BLUE
IN: fep blicket tufa zup OUT: PINK BLUE YELLOW YELLOW YELLOW BLUE
IN: zup OUT: YELLOW
IN: blicket lug OUT: BLUE BLUE BLUE
IN: fep zup wif OUT: PINK YELLOW YELLOW
IN: blicket tufa fep OUT: BLUE PINK PINK PINK BLUE
IN: zup tufa zup OUT: YELLOW YELLOW YELLOW YELLOW YELLOW

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