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

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

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