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

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

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