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

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

*GRAMMAR*
fep -> GREEN 
 zup -> YELLOW 
 dax -> PURPLE 
 wif -> PINK 
 x1 gazzer -> [x1] [x1] 
 u1 lug u2 -> [u1] [u2] 
 x1 kiki -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 