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

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

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