*SUPPORT*
IN: zup blicket OUT: GREEN GREEN GREEN
IN: tufa lug blicket OUT: RED YELLOW YELLOW YELLOW
IN: tufa blicket OUT: RED RED RED
IN: lug wif fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug blicket OUT: YELLOW YELLOW YELLOW
IN: tufa tufa lug OUT: RED RED YELLOW
IN: gazzer zup OUT: PURPLE GREEN
IN: zup wif OUT: GREEN GREEN GREEN GREEN
IN: zup fep wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug OUT: YELLOW
IN: tufa OUT: RED
IN: gazzer blicket OUT: PURPLE PURPLE PURPLE
IN: lug fep fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: tufa blicket fep OUT: RED RED RED RED RED RED

*QUERY*
IN: zup fep OUT: GREEN GREEN
IN: gazzer wif OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: zup tufa gazzer OUT: GREEN RED PURPLE
IN: gazzer fep OUT: PURPLE PURPLE
IN: zup lug zup OUT: GREEN YELLOW GREEN
IN: tufa wif OUT: RED RED RED RED
IN: gazzer OUT: PURPLE
IN: lug lug wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa gazzer OUT: RED PURPLE

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