*SUPPORT*
IN: kiki wif OUT: PINK PINK PINK
IN: fep wif blicket kiki OUT: YELLOW YELLOW YELLOW PINK
IN: zup zup OUT: GREEN GREEN
IN: fep OUT: YELLOW
IN: fep kiki lug OUT: YELLOW PINK YELLOW PINK YELLOW PINK
IN: zup blicket zup OUT: GREEN GREEN
IN: fep lug OUT: YELLOW YELLOW YELLOW
IN: zup lug OUT: GREEN GREEN GREEN
IN: zup OUT: GREEN
IN: tufa fep lug blicket tufa OUT: RED YELLOW RED YELLOW RED YELLOW RED
IN: zup kiki OUT: GREEN PINK
IN: zup fep lug OUT: GREEN YELLOW GREEN YELLOW GREEN YELLOW
IN: tufa OUT: RED
IN: kiki OUT: PINK

*QUERY*
IN: tufa kiki wif OUT: RED PINK RED PINK RED PINK
IN: tufa blicket tufa fep OUT: RED RED YELLOW
IN: kiki lug OUT: PINK PINK PINK
IN: tufa zup lug OUT: RED GREEN RED GREEN RED GREEN
IN: tufa zup OUT: RED GREEN
IN: tufa fep lug OUT: RED YELLOW RED YELLOW RED YELLOW
IN: fep kiki tufa blicket fep lug OUT: YELLOW PINK RED YELLOW YELLOW YELLOW
IN: kiki kiki wif OUT: PINK PINK PINK PINK PINK PINK
IN: tufa fep wif OUT: RED YELLOW RED YELLOW RED YELLOW
IN: zup wif OUT: GREEN GREEN GREEN

*GRAMMAR*
fep -> YELLOW 
 zup -> GREEN 
 tufa -> RED 
 kiki -> PINK 
 x1 blicket x2 -> [x1] [x2] 
 x1 wif -> [x1] [x1] [x1] 
 x1 lug -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 