Assertion: hexagon's number | /r/CapableOf | interact with each other
Facets:
value: to space themselves
type: PURPOSE
Source sentences:
text: A number of stable vortices of similar size form on the slower (south) side of the fluid boundary and these interact with each other to space themselves out evenly around the perimeter.
text: A number of stable vortices of similar size form on the slower (south) side of the fluid boundary and these interact with each other to space themselves out evenly around the perimeter.