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

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

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