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

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

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