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

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

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