Use "complemental" in a sentence

1. “owners”, because they were donated to be transferred to the lacking people in the form of social products, complemental incomes and beneficent services

2. Whichever the option, the investment is low and it occurs in unique time, something around only 990 dollars per beneficiary person, without being monthly aid or complemental income

3. But in some genera the larvae become developed into hermaphrodites having the ordinary structure, or into what I have called complemental males; and in the latter the development has assuredly been retrograde; for the male is a mere sack, which lives for a short time and is destitute of mouth, stomach, and every other organ of importance, excepting those for reproduction