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

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

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