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

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

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