*SUPPORT*
IN: lug OUT: BLUE
IN: zup blicket fep OUT: PINK PINK PINK PINK
IN: zup OUT: PINK
IN: gazzer lug blicket OUT: RED BLUE BLUE
IN: lug lug lug OUT: BLUE BLUE BLUE
IN: wif wif lug blicket OUT: GREEN GREEN BLUE BLUE
IN: zup zup OUT: PINK PINK
IN: wif fep OUT: GREEN GREEN
IN: wif wif kiki wif blicket OUT: GREEN GREEN GREEN GREEN
IN: wif blicket fep fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif wif fep fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup blicket OUT: PINK PINK
IN: gazzer kiki wif OUT: GREEN RED
IN: gazzer fep fep OUT: RED RED RED RED

*QUERY*
IN: gazzer kiki gazzer fep fep OUT: RED RED RED RED RED
IN: gazzer OUT: RED
IN: zup kiki lug kiki lug lug wif fep OUT: BLUE BLUE GREEN BLUE BLUE GREEN BLUE PINK
IN: lug zup blicket OUT: BLUE PINK PINK
IN: lug blicket OUT: BLUE BLUE
IN: zup zup fep OUT: PINK PINK PINK PINK
IN: gazzer gazzer blicket kiki wif kiki zup OUT: PINK GREEN RED RED RED
IN: lug fep fep OUT: BLUE BLUE BLUE BLUE
IN: gazzer blicket fep OUT: RED RED RED RED
IN: gazzer blicket OUT: RED RED

*GRAMMAR*
wif -> GREEN 
 gazzer -> RED 
 zup -> PINK 
 lug -> BLUE 
 u1 blicket -> [u1] [u1] 
 x1 kiki x2 -> [x2] [x1] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 