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

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

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