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

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

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