:
C :
˳  "" ˳ "" 4500 .
˳  " " ˳ " " 4500 .
˳  "" ˳ "" 4500 .
˳  "" ˳ "" 4500 .
˳  "  " ˳ " " 4500 .
˳  "" ˳ "" 4500 .
˳  "  " ˳ " " 4500 .
˳  "" ˳ "" 4500 .
˳  "" ˳ "" 4500 .
˳  "  " ˳ " " 4750 .
˳  "" ˳ "" 4750 .
˳  "" ˳ "" 4750 .
˳  "" ˳ "" 4750 .
˳  "  " ˳ " " 4750 .
˳  " " ˳ " " 4750 .
. 1 2 . ʳ