Basic grid, flex-columns flex-multi

flex-cell--1-3
flex-cell--1-3
flex-cell--1-3
flex-cell--2-3
flex-cell--1-3
flex-cell--1-4
flex-cell--1-4
flex-cell--1-4
flex-cell--1-4
flex-cell--1-5
flex-cell--1-5
flex-cell (auto)

Basic grid, flex-rows

flex-cell (auto)
flex-cell--1-5
flex-cell--1-5

Advanced layout, flex-rows and flex-columns

flex-cell--1-5
flex-cell--1-5
flex-cell (auto)
flex-cell--1-5
flex-cell--1-5

Advanced layout, flex-columns and flex-rows

flex-cell--1-5
flex-cell--1-5
flex-cell (auto)
flex-cell--1-5
flex-cell--1-5