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

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

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