*SUPPORT*
IN: gazzer blicket fep lug wif OUT: RED GREEN YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif tufa OUT: RED PINK
IN: wif gazzer kiki lug blicket OUT: YELLOW RED GREEN GREEN
IN: wif wif fep OUT: RED RED RED RED RED RED
IN: tufa OUT: PINK
IN: wif lug gazzer OUT: GREEN RED
IN: tufa fep OUT: PINK PINK PINK PINK PINK
IN: tufa blicket lug tufa OUT: PINK PINK YELLOW
IN: wif kiki OUT: RED RED
IN: wif OUT: RED
IN: tufa lug gazzer OUT: GREEN PINK
IN: gazzer fep OUT: GREEN GREEN GREEN GREEN GREEN
IN: wif gazzer tufa wif wif OUT: RED GREEN PINK RED RED
IN: blicket fep lug wif lug tufa OUT: PINK RED YELLOW YELLOW YELLOW YELLOW YELLOW

*QUERY*
IN: tufa gazzer fep OUT: PINK GREEN GREEN GREEN GREEN GREEN
IN: gazzer OUT: GREEN
IN: gazzer kiki OUT: GREEN GREEN
IN: blicket OUT: YELLOW
IN: tufa gazzer OUT: PINK GREEN
IN: tufa blicket kiki lug tufa OUT: PINK PINK YELLOW YELLOW
IN: tufa kiki lug blicket OUT: YELLOW PINK PINK
IN: gazzer wif kiki OUT: GREEN RED RED
IN: tufa kiki OUT: PINK PINK
IN: wif fep OUT: RED RED RED RED RED

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