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

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

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