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

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

*GRAMMAR*
tufa -> PURPLE 
 zup -> GREEN 
 blicket -> RED 
 fep -> YELLOW 
 u1 lug u2 -> [u1] [u1] [u2] 
 x1 wif x2 -> [x1] [x2] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 