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

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

*GRAMMAR*
zup -> RED 
 blicket -> PINK 
 tufa -> PURPLE 
 kiki -> YELLOW 
 u1 fep u2 -> [u2] [u1] [u1] 
 u1 wif u2 -> [u2] [u1] 
 u1 lug u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 