(S (S (BASENP (DT The) (NN shortage)) (VP (VBZ means) (SBAR (IN that) (S (NP (BASENP (NNS executions)) (PP (IN in) (BASENP (NNP California) (CC and) (NNP Oklahoma)))) (VP (VBP have) (VP (VBN been) (VP (VP (VBN delayed) (PRN (COMMA ,) (PP (IN with) (S (NP (BASENP (NNP Texas) (POS ')) (NP (BASENP (JJ last) (VBG remaining) (NNS stocks)) (PP (IN of) (BASENP (DT the) (NN drug))))) (ADJP (JJ due) (S (VP (TO to) (VP (VB expire) (PP (IN in) (BASENP (NNP March))))))))) (COMMA ,))) (PP (BASENP (NNS weeks)) (PP (IN before) (BASENP (NN two) (VBN scheduled) (NNS executions))))))))))) (PERIOD .))