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

*QUERY*
IN: tufa wif OUT: PURPLE PINK
IN: wif OUT: PINK
IN: wif gazzer OUT: PINK RED
IN: wif lug OUT: PINK PINK PINK
IN: dax lug fep tufa OUT: YELLOW YELLOW YELLOW PURPLE
IN: tufa gazzer lug OUT: PURPLE RED RED RED
IN: dax kiki tufa OUT: YELLOW YELLOW PURPLE PURPLE PURPLE
IN: tufa kiki dax OUT: PURPLE PURPLE YELLOW YELLOW YELLOW
IN: tufa gazzer kiki gazzer OUT: PURPLE RED RED RED RED RED
IN: tufa kiki wif wif OUT: PURPLE PURPLE PINK PINK PINK PINK PINK PINK

*GRAMMAR*
tufa -> PURPLE 
 gazzer -> RED 
 wif -> PINK 
 dax -> YELLOW 
 u1 kiki x1 -> [u1] [u1] [x1] [x1] [x1] 
 u1 lug -> [u1] [u1] [u1] 
 x1 fep x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 