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

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

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