*SUPPORT*
IN: kiki tufa lug wif OUT: BLUE GREEN GREEN GREEN
IN: kiki fep tufa OUT: GREEN RED RED RED
IN: gazzer tufa OUT: PINK PINK PINK
IN: wif fep kiki OUT: BLUE RED GREEN
IN: fep gazzer tufa dax OUT: RED PINK PINK PINK RED PINK PINK PINK
IN: gazzer kiki tufa lug wif OUT: BLUE PINK GREEN GREEN GREEN
IN: gazzer dax dax OUT: PINK PINK PINK PINK
IN: gazzer dax OUT: PINK PINK
IN: wif tufa OUT: BLUE BLUE BLUE
IN: wif dax OUT: BLUE BLUE
IN: fep dax lug gazzer OUT: PINK RED RED
IN: fep OUT: RED
IN: gazzer fep tufa lug gazzer OUT: PINK PINK RED RED RED
IN: fep wif OUT: RED BLUE

*QUERY*
IN: fep tufa lug gazzer OUT: PINK RED RED RED
IN: fep lug kiki OUT: GREEN RED
IN: gazzer OUT: PINK
IN: gazzer wif lug fep OUT: RED PINK BLUE
IN: kiki kiki tufa lug wif OUT: BLUE GREEN GREEN GREEN GREEN
IN: kiki tufa dax lug kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif OUT: BLUE
IN: wif tufa dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki tufa OUT: GREEN GREEN GREEN
IN: wif fep gazzer tufa lug wif OUT: BLUE BLUE RED PINK PINK PINK

*GRAMMAR*
gazzer -> PINK 
 fep -> RED 
 wif -> BLUE 
 kiki -> GREEN 
 x1 lug u1 -> [u1] [x1] 
 u1 tufa -> [u1] [u1] [u1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 