We arrived, at my brother's, and Cristobal, with the livestock and the rest, still hadn't arrived.
( ( ( ( ( We ( ( arrived , ) ( at ( ( my brother ) 's ) ) ) ) , ) and ) ( ( ( ( Cristobal , ) ( with ( ( ( the livestock ) and ) ( the rest ) ) ) ) , ) ( still ( ( had n't ) arrived ) ) ) ) . )
(ROOT (S (S (NP (PRP We)) (VP (VBD arrived) (, ,) (PP (IN at) (NP (NP (PRP$ my) (NN brother)) (VP (VBZ 's)))))) (, ,) (CC and) (S (NP (NP (NNP Cristobal)) (, ,) (PP (IN with) (NP (NP (DT the) (NN livestock)) (CC and) (NP (DT the) (NN rest)))) (, ,)) (ADVP (RB still)) (VP (VBD had) (RB n't) (VP (VBN arrived)))) (. .)))
When we arrived, we saw that Cristobal had got here before us.
( ( When ( we arrived ) ) ( , ( we ( ( saw ( that ( Cristobal ( had ( ( got here ) ( before us ) ) ) ) ) ) . ) ) ) )
(ROOT (S (SBAR (WHADVP (WRB When)) (S (NP (PRP we)) (VP (VBD arrived)))) (, ,) (NP (PRP we)) (VP (VBD saw) (SBAR (IN that) (S (NP (NNP Cristobal)) (VP (VBD had) (VP (VBN got) (ADVP (RB here)) (PP (IN before) (NP (PRP us)))))))) (. .)))