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

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

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