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

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

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