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

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

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