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

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

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