" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
=15a-11a+7b+12b-5c-13d
=4a+25b-5c-13d
15a-11a+7b+12b-5c-13d
4a+19b-5c-13d