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

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

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