CSS Box Alignment: align-content on large block container

STRT

x

CNTR

x

ENDD

x

BSLN

x

LBSL

x

FSTR

x

FEND

x

USTR

x

UCNT

x

UEND

x

SSTR

x

SCNT

x

SEND

x

SEVN

x

SBTW

x

SARN

x

NRML

x