Three months later, when interviewed in Afghanistan by ABC-TV, Bin Ladin enlarged on these themes.
( ( ( Three months ) later ) ( , ( ( when ( ( interviewed ( in Afghanistan ) ) ( by ABC-TV ) ) ) ( , ( ( Bin Ladin ) ( ( enlarged ( on ( these themes ) ) ) . ) ) ) ) ) )
(ROOT (S (ADVP (NP (CD Three) (NNS months)) (RB later)) (, ,) (SBAR (WHADVP (WRB when)) (S (VP (VBD interviewed) (PP (IN in) (NP (NNP Afghanistan))) (PP (IN by) (NP (NNP ABC-TV)))))) (, ,) (NP (NNP Bin) (NNP Ladin)) (VP (VBZ enlarged) (PP (IN on) (NP (DT these) (NNS themes)))) (. .)))
Bin Ladin expanded on the facts when interviewed.
( ( Bin Ladin ) ( ( ( expanded ( on ( the facts ) ) ) ( when interviewed ) ) . ) )
(ROOT (S (NP (NNP Bin) (NNP Ladin)) (VP (VBD expanded) (PP (IN on) (NP (DT the) (NNS facts))) (SBAR (WHADVP (WRB when)) (S (VP (VBD interviewed))))) (. .)))