SANTA CLARA, Calif. – It is looking more likely that the San Francisco 49ers will enjoy a first for the 2013 season – they may have all 11 offensive starters healthy enough to play Sunday at Tampa Bay.All the 49ers need is for left guard Mike Iupati to stay on course to play. He has missed the past three games with a sprained knee, and this week has been limited in practice. Although he will likely be listed Friday as questionable, Iupati has a strong chance to play Sunday.