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

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

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