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

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

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