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

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

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