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

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

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