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

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

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