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

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

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