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

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

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