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

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

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