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

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

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