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

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

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