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

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

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