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

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

*GRAMMAR*
blicket -> PURPLE 
 fep -> GREEN 
 lug -> PINK 
 dax -> BLUE 
 x1 zup -> [x1] [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 x1 wif x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 