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

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

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