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

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

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