Wisdom on the scone -pronunciation issue was shown by Sir Ernest Gowers in his 1965 revision of H.W.
( ( Wisdom ( on ( the ( scone ( - ( pronunciation issue ) ) ) ) ) ) ( was ( shown ( by ( ( Sir ( Ernest Gowers ) ) ( in ( ( his ( 1965 revision ) ) ( of H.W. ) ) ) ) ) ) ) )
(ROOT (S (NP (NP (NNP Wisdom)) (PP (IN on) (NP (DT the) (JJ scone) (: -) (NN pronunciation) (NN issue)))) (VP (VBD was) (VP (VBN shown) (PP (IN by) (NP (NP (NNP Sir) (NNP Ernest) (NNP Gowers)) (PP (IN in) (NP (NP (PRP$ his) (CD 1965) (NN revision)) (PP (IN of) (NP (NNP H.W.)))))))))))
Sir Ernest Gowers wrote wisely on the subject of scone-pronunciation.
( ( Sir ( Ernest Gowers ) ) ( ( ( wrote wisely ) ( on ( ( the subject ) ( of scone-pronunciation ) ) ) ) . ) )
(ROOT (S (NP (NNP Sir) (NNP Ernest) (NNP Gowers)) (VP (VBD wrote) (ADVP (RB wisely)) (PP (IN on) (NP (NP (DT the) (NN subject)) (PP (IN of) (NP (NN scone-pronunciation)))))) (. .)))