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

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

*GRAMMAR*
gazzer -> GREEN 
 lug -> RED 
 blicket -> PURPLE 
 tufa -> BLUE 
 u1 zup u2 -> [u1] [u1] [u2] 
 u1 kiki -> [u1] [u1] 
 x1 wif u1 -> [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 