| submarine be | 7.04 | German submarines were everywhere. | ||
| submarine sink | 1.51 | Atomic submarines sank. | ||
| submarine run | 1.18 | The submarine was running behind schedule at the time. | ||
| submarine have | 1.05 | The submarines have yet to be purchased. | ||
| submarine surface | 0.86 | A civilian guest aboard the submarine was at the controls when the submarine surfaced. | ||
| submarine collide | 0.66 | Both Britain and the United States denied their submarines collided with the Kursk. | ||
| submarine go | 0.66 | Ten Russian ships were in the area where the submarine went down. | ||
| submarine fire | 0.59 | British submarines fired cruise missiles in the initial assault. | ||
| submarine drift | 0.53 | The North had claimed the submarine drifted south on a routine training mission. | ||
| submarine carry | 0.39 | The three submarines carry sub-Harpoon sea-to-sea missiles. | ||
| submarine detect | 0.33 | Search commanders said a Canadian submarine had detected signals coming from one of the recorders. | ||
| submarine infiltrate | 0.33 | But the deal was put on hold when a North Korean submarine infiltrated into South Korea last September. | ||
| submarine join | 0.33 | BCC quoted an unnamed source in Beijing as saying two submarines would join the combined exercises. | ||
| submarine land | 0.33 | He joined a small team that was landed by submarine on the islands off the coast of Thailand to monitor the Japanese fleet. | ||
| submarine prowl | 0.33 | Japanese submarines prowl San Bernadino and Surigao straits. | ||
| submarine remain | 0.33 | It was also the longest a submarine had remained underwater. | ||
| submarine suffer | 0.33 | The submarine suffered damage to its conning tower and masts, but was able to return to port. | ||
| submarine take | 0.33 | Two submarines also took part in the attack, one American and one British, but officials declined to disclose their names. | ||
| submarine torpedo | 0.33 | The submarine torpedoed the battleship. | ||
| submarine arrive | 0.26 | The submarine arrived Monday for a goodwill visit. |