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

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

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