Gb

GbGbGbGb
GbGbGbGbGbGbGbGb
GbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGbGb