*SUPPORT*
IN: zup fep dax zup dax tufa OUT: PINK PINK PINK PINK BLUE
IN: lug dax wif blicket blicket OUT: GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW
IN: lug lug blicket OUT: GREEN GREEN GREEN GREEN
IN: tufa blicket OUT: BLUE BLUE
IN: wif lug blicket blicket OUT: YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN
IN: lug zup blicket OUT: GREEN PINK GREEN PINK
IN: zup dax wif OUT: PINK YELLOW
IN: tufa OUT: BLUE
IN: zup fep OUT: PINK PINK PINK
IN: zup lug wif blicket OUT: PINK GREEN YELLOW PINK GREEN YELLOW
IN: zup tufa wif zup dax tufa OUT: PINK BLUE YELLOW PINK BLUE
IN: zup wif wif dax tufa dax wif OUT: PINK YELLOW YELLOW BLUE YELLOW
IN: zup blicket OUT: PINK PINK
IN: tufa fep dax zup OUT: BLUE BLUE BLUE PINK

*QUERY*
IN: lug blicket OUT: GREEN GREEN
IN: tufa dax zup dax wif OUT: BLUE PINK YELLOW
IN: lug tufa dax tufa dax tufa OUT: GREEN BLUE BLUE BLUE
IN: zup OUT: PINK
IN: wif OUT: YELLOW
IN: tufa zup OUT: BLUE PINK
IN: lug wif blicket dax wif OUT: GREEN YELLOW GREEN YELLOW YELLOW
IN: zup dax lug OUT: PINK GREEN
IN: lug dax lug OUT: GREEN GREEN
IN: lug dax tufa OUT: GREEN BLUE

*GRAMMAR*
tufa -> BLUE 
 lug -> GREEN 
 zup -> PINK 
 wif -> YELLOW 
 x1 fep -> [x1] [x1] [x1] 
 x1 dax u1 -> [x1] [u1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 