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

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

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