11.   Arab countries and former Israeli enemies also will participate in the unprecedented meeting, underscoring the powerful symbolism of the event.

12.   Billions of dollars have flowed in, much from former ideological enemies like Taiwan or Singapore.

13.   After the war, the two former enemies put war behind them.

14.   All eyes were on Jackson, the former Knick and the former Garden enemy, as he did calisthenics with a camera operator in his face.

15.   Alliance officials described the creation of the NATO-Russia Council as a historic milestone marking the end of the Cold War confrontation between the two former enemies.

16.   Building good relations with a former enemy is praiseworthy.

17.   But even in the formal ceremony celebrating their achievement, the old strains of former enemies surfaced.

18.   But Fujita, Tanaka and Chinen live with little anger toward their former enemy and current home.

19.   But like the once-fortified borders between former enemies, the boundaries of humor are slowly opening.

20.   But while the former enemies have already begun to exchange maps marking mines, thousands of explosive devices are still unaccounted for.