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

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

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