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

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

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