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

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

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