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

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

*GRAMMAR*
wif -> YELLOW 
 zup -> PURPLE 
 blicket -> GREEN 
 dax -> BLUE 
 u1 kiki u2 -> [u1] [u2] 
 u1 lug u2 -> [u2] [u1] 
 x1 tufa u1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 