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

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

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