*SUPPORT*
IN: fep OUT: YELLOW
IN: dax blicket OUT: GREEN RED
IN: wif dax lug OUT: PINK GREEN GREEN GREEN GREEN GREEN
IN: blicket zup OUT: RED RED RED
IN: wif fep lug OUT: PINK YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket OUT: RED
IN: dax blicket blicket lug OUT: GREEN RED RED RED RED RED RED
IN: fep lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif lug OUT: PINK PINK PINK PINK PINK
IN: dax lug OUT: GREEN GREEN GREEN GREEN GREEN
IN: fep fep dax zup OUT: YELLOW YELLOW GREEN GREEN GREEN
IN: dax wif wif OUT: GREEN PINK PINK
IN: dax fep OUT: GREEN YELLOW
IN: fep fep lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

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

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