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

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

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