Here are ten four-letter words generated by a simple rule:

FLAK

CANE

LAND

RIMS

WADE

VAIN

COOK

MAID

GAME

PACT

If you think you've figured out the rule, suggest one or more new additions to the list. I'll tell you if you're right. Don't try to post the rule as a comment, though!

By the way, the ten words above are a list, not a sequence. The order doesn't matter.