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

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

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