#define U_width 24
#define U_height 24
static char U_bits[] = {
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
   0xf0, 0x00, 0x00, 0xf0, 0x03, 0x00, 0x30, 0x0f, 0x00, 0x30, 0x3c, 0x00,
   0x30, 0xf0, 0x00, 0x30, 0xc0, 0x03, 0x30, 0x00, 0x0f, 0x30, 0x00, 0x0c,
   0x30, 0x00, 0x0c, 0x18, 0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x18,
   0x18, 0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x18,
   0x18, 0x00, 0x18, 0x18, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};