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

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

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