after all this work she's still built to sail 

the curve of the whole coast  her curve's the whole coast 

how she could read the map showing only the sea 

only empty houses (empty houses) 

are we still able,  at night to watch 

with human heart's at all  (x2) 

how she could read the map showing only the bells (x2) 

she's still able, at  night to watch 

with a human heart (x2) 

not  just a ghost's heart (x4)