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

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

*GRAMMAR*
zup -> PURPLE 
 wif -> YELLOW 
 fep -> PINK 
 lug -> BLUE 
 x1 kiki -> [x1] [x1] 
 x1 tufa x2 -> [x2] [x1] [x1] 
 u1 blicket u2 -> [u1] [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 