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

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

*GRAMMAR*
gazzer -> GREEN 
 blicket -> PINK 
 wif -> RED 
 fep -> YELLOW 
 x1 zup x2 -> [x1] [x2] [x1] 
 x1 lug -> [x1] [x1] 
 u1 dax -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 