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

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

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