*SUPPORT*
IN: zup kiki blicket wif OUT: PURPLE YELLOW PURPLE YELLOW
IN: fep kiki blicket OUT: PURPLE BLUE
IN: blicket lug wif OUT: PURPLE GREEN PURPLE GREEN
IN: blicket kiki blicket OUT: PURPLE PURPLE
IN: fep blicket tufa blicket kiki lug OUT: BLUE PURPLE BLUE PURPLE GREEN PURPLE
IN: blicket kiki lug OUT: GREEN PURPLE
IN: fep zup kiki lug OUT: BLUE GREEN YELLOW
IN: fep OUT: BLUE
IN: lug tufa lug OUT: GREEN GREEN GREEN
IN: zup tufa lug kiki blicket OUT: YELLOW YELLOW PURPLE GREEN
IN: lug kiki blicket OUT: PURPLE GREEN
IN: zup kiki fep OUT: BLUE YELLOW
IN: zup OUT: YELLOW
IN: blicket kiki fep OUT: BLUE PURPLE

*QUERY*
IN: blicket OUT: PURPLE
IN: blicket lug fep zup wif OUT: PURPLE GREEN BLUE YELLOW PURPLE GREEN BLUE YELLOW
IN: lug OUT: GREEN
IN: fep kiki lug tufa fep OUT: GREEN BLUE GREEN BLUE BLUE
IN: fep kiki lug wif wif OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE
IN: lug zup zup OUT: GREEN YELLOW YELLOW
IN: fep tufa lug lug wif OUT: BLUE BLUE GREEN GREEN BLUE BLUE GREEN GREEN
IN: zup lug tufa zup kiki zup OUT: YELLOW GREEN YELLOW GREEN YELLOW YELLOW
IN: zup blicket OUT: YELLOW PURPLE
IN: blicket fep kiki fep tufa fep OUT: PURPLE BLUE BLUE PURPLE BLUE BLUE BLUE

*GRAMMAR*
blicket -> PURPLE 
 lug -> GREEN 
 fep -> BLUE 
 zup -> YELLOW 
 u1 kiki u2 -> [u2] [u1] 
 x1 wif -> [x1] [x1] 
 x1 tufa x2 -> [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 