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

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

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