What are the account titles of ?

I don't really get your question. Are you looking for examples of account titles within each category you listed? If so, here goes:

ASSETS

Inventory

Accounts receivable

Prepaid insurance

Office supplies

Cash

LIABILITIES

Loan payable

Interest payable

Wages payable

Income taxes payable

Bank overdraft

REVENUE

Sales

Income from services rendered

Subscription income

Interest income

Consultation fee income

EXPENSES

Office supplies expense

Depreciation

Wages

Stationery

Utilities

Rent

PROPRIETORSHIP

Owner's capital

Owner's drawings

If this is not what you meant, edit your question and I'll edit my answer.

Liabilty. Owners Equity, Revenue or Rent Expense?

categorization of account titles