We dont have any idea why it hasnt failed.

我们没有想到它（系统）还没有衰败。

youdao

It wasnt good news for the Germans and it certainly hasnt been good news for Netscape.

FORBES: Net confusion

So far Uniteds employee ownership hasnt been an elixir for customer relations.

FORBES: Teaching an airline to fly

What Novell hasnt seen under Schmidt is new growth.

FORBES: Net gains