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

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

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