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

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

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