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

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

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