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

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

*GRAMMAR*
kiki -> BLUE 
 lug -> GREEN 
 wif -> PURPLE 
 dax -> YELLOW 
 x1 blicket x2 -> [x1] [x2] [x2] 
 u1 tufa -> [u1] [u1] [u1] [u1] [u1] [u1] 
 x1 gazzer u1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 