Output too long in SAGE

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I have a program whos output is too long to be displayed in the terminal where I run sage. Is there a possiblity that the output of SAGE is automatically "copied" (as if I mark it and use ctrl+c) and then I can paste it into a text file? Or is there another way that the result can be automatically be saved into a text file or a way to make the terminal allow larger text before the text gets cut off?

Here the code Im talking about:

le_relations = lambda P: [(a,b) if P.le(a,b) else (b,a) for a,b in P.comparability_graph().edges(labels=None)]
cover_relations = lambda P: [(a,b) if P.le(a,b) else (b,a) for a,b in P.hasse_diagram().edges(labels=None)]

format_pt = lambda k: "'x{0}'".format(k+1)
format_relations = lambda relations: [[format_pt(a),format_pt(b)] for a,b in relations]
format_pts = lambda P: [format_pt(a) for a in P]
format_poset = lambda P: [format_pts(P), format_relations(cover_relations(P)), format_relations(le_relations(P))]

what_you_want = lambda n: [format_poset(P) for P in posets(n) if P.is_lattice()]

print(what_you_want(8))

It takes about 20 minits for my computer to finish the calculation while the calculation seems to never finish in the online sage cell https://sagecell.sagemath.org/.

The code is from the thread https://ask.sagemath.org/question/388... )

edit: Another option would be to divide the set [format_poset(P) for P in posets(n) if P.is_lattice] into smaller pieces (lets say 5 pieces) and apply the code to those smaller pieces. The set contains 222 elements. Is there a way to apply the cod to the first 40 of those elements first and then I do it seperately for the next 40 and so on till I have all. Maybe it is possible to filter instead of posets(n) (for n=8) over just the first 40 posets of posets(n) and then the next 40 and so on.