1.   He said Star City experts first sensed danger after a solid-fuel oxygen canister sparked a terrifying fire on Mir in February.

2.   Mir limped from a terrifying fire to a near-fatal collision with a cargo ship, then a series of computer glitches.

3.   Mir has survived a long series of breakdowns and accidents, including a terrifying fire on board.

4.   They battled a terrifying fire in February, and lost their primary oxygen generators in March and their main carbon-dioxide removal system in April.

5.   They were also on board when a terrifying fire erupted in February.

6.   They were also on board when a terrifying fire erupted in late February.

7.   Tsibliyev and Lazutkin faced a terrifying fire shortly after they arrived at Mir in February and endured a steady string of breakdowns all through their six-month stint.