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

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

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