| Answer | Crossword Clue |
|---|---|
| COULD | Had the know-how |
| COULD | Had the know-how to |
| ABLE | Possessing the know-how |
| ABLE | Having the know-how |
| ABLE | Having the necessary know-how |
| POINT | Kansas "How long, to the ... of know return" |
| USSR | "Back in the ..., you don't know how lucky you are, boy" |
| ONESELF | "The greatest thing in the world is to know how to belong to ...": Montaigne |
