Creative Common assist people use different resource from other people. However, we may not completely know the the rules of it. And this chart may help us know key difference of it.

 

 

This Chart stem from Polish.

From this chart we may clearly understand the different icon delivery different messages for us. For example, we may see some same usages are copy, modify and remix, redistribute and share, show  and so on. However, it also have some limits which depend on the icon.

 

Reference

Greenbaum D 2014, Lifehacker,http://lifehacker.com/understand-creative-commons-licensing-with-this-chart-1614149185