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

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

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