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

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

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