*SUPPORT*
IN: kiki zup tufa OUT: BLUE PINK
IN: gazzer wif gazzer OUT: RED RED
IN: gazzer blicket gazzer wif kiki wif gazzer OUT: RED BLUE RED RED
IN: dax zup tufa OUT: GREEN PINK
IN: kiki zup gazzer OUT: BLUE RED
IN: gazzer zup dax OUT: RED GREEN
IN: dax wif tufa wif gazzer OUT: RED PINK GREEN
IN: dax kiki wif tufa zup kiki OUT: GREEN PINK BLUE BLUE
IN: kiki blicket gazzer zup tufa OUT: RED PINK BLUE
IN: dax zup gazzer OUT: GREEN RED
IN: tufa zup gazzer OUT: PINK RED
IN: kiki kiki zup tufa OUT: BLUE BLUE PINK
IN: tufa blicket dax zup gazzer OUT: GREEN RED PINK
IN: gazzer wif tufa blicket dax zup dax OUT: GREEN GREEN PINK RED

*QUERY*
IN: kiki wif kiki gazzer dax OUT: BLUE RED GREEN BLUE
IN: kiki gazzer zup kiki OUT: BLUE RED BLUE
IN: kiki OUT: BLUE
IN: kiki wif kiki wif gazzer OUT: RED BLUE BLUE
IN: kiki zup kiki OUT: BLUE BLUE
IN: tufa OUT: PINK
IN: dax OUT: GREEN
IN: gazzer OUT: RED
IN: kiki tufa zup gazzer OUT: BLUE PINK RED
IN: gazzer wif kiki blicket dax zup gazzer OUT: GREEN RED BLUE RED

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