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

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

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