#define max_width 14
#define max_height 14
static unsigned char max_bits[] = {
   0x00, 0x00, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0x02, 0x10, 0x02, 0x10,
   0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10,
   0xfe, 0x1f, 0x00, 0x00 };