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

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

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