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

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

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