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

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

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