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

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

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