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

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

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