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

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

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