The heat produced from the spent fuel would melt the ice around the container and allow the container to sink into the ice, while the ice reformed above it.
(The heat; produced; from the spent fuel) (the ice; reformed; L:above it) (The heat produced from the spent fuel; would melt; the ice around the container) (The heat produced from the spent fuel; allow; the container to sink into the ice) Context(The heat produced from the spent fuel allow,List([0, 87))):(the container; to sink; into the ice)
The heat produced from the spent fuel allow,List([0, 87))
The heat the ice The heat produced from the spent fuel The heat produced from the spent fuel the container
produced reformed would melt allow to sink
from the spent fuel
L:above it
the ice around the container
the container to sink into the ice
into the ice