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

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

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