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

*QUERY*
IN: gazzer OUT: PURPLE
IN: kiki kiki wif tufa kiki OUT: BLUE BLUE BLUE BLUE
IN: blicket gazzer dax kiki wif OUT: PINK BLUE BLUE BLUE BLUE PURPLE
IN: blicket tufa blicket OUT: PINK PINK
IN: blicket wif OUT: PINK PINK
IN: gazzer wif tufa fep OUT: PURPLE PURPLE GREEN
IN: kiki wif OUT: BLUE BLUE
IN: kiki kiki wif tufa fep OUT: BLUE BLUE BLUE GREEN
IN: gazzer wif OUT: PURPLE PURPLE
IN: blicket fep wif OUT: PINK GREEN GREEN

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