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

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

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