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

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

*GRAMMAR*
fep -> GREEN 
 wif -> RED 
 blicket -> PINK 
 zup -> YELLOW 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 tufa x1 -> [x1] [x1] [u1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 