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

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

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