Had Jessica been thinking about Tyrone's  zone,  she might have framed the items on her list this  
( ( Had Jessica ) ( been ( thinking ( about ( ( ( ( Tyrone 's ) zone ) , ) ( she ( might ( have ( ( framed ( the items ) ) ( on ( ( her list ) this ) ) ) ) ) ) ) ) ) ) )
(ROOT (SINV (VBD Had) (NP (NNP Jessica)) (VP (VBN been) (VP (VBG thinking) (PP (IN about) (NP (NP (NP (NNP Tyrone) (POS 's)) (NN zone)) (, ,) (SBAR (S (NP (PRP she)) (VP (MD might) (VP (VB have) (VP (VBN framed) (NP (DT the) (NNS items)) (PP (IN on) (NP (NP (PRP$ her) (NN list)) (NP (DT this)))))))))))))))
Jessica had carefully taken Tyrone's zone into account when putting together her list.
( Jessica ( ( ( had carefully ) ( ( taken ( ( ( Tyrone 's ) zone ) ( into account ) ) ) ( when ( ( putting together ) ( her list ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Jessica)) (VP (VBD had) (ADVP (RB carefully)) (VP (VBN taken) (NP (NP (NP (NNP Tyrone) (POS 's)) (NN zone)) (PP (IN into) (NP (NN account)))) (SBAR (WHADVP (WRB when)) (S (VP (VBG putting) (PRT (RP together)) (NP (PRP$ her) (NN list))))))) (. .)))