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

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

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