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

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

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