Table:
text: Welsh International
Past winners
Past winners
Year_ Men_s_singles Women_s_singles Men_s_doubles Women_s_doubles Mixed_doubles
1933 W. Hamilton Alice Woodroffe Donald Hume Raymond M. White L. W. Myers Alice Woodroffe T. P. Dick Hazel Hogarth
1934 W. Hamilton Betty Uber Donald Hume Raymond M. White Betty Uber Thelma Kingsbury Donald Hume Betty Uber
1935 Raymond M. White Thelma Kingsbury W. Hamilton Ian Maconachie Betty Uber Thelma Kingsbury B. P. Cook Betty Uber
1936 Raymond M. White Thelma Kingsbury Raymond M. White Ian Maconachie Betty Uber Thelma Kingsbury Ian Maconachie Marian Horsley
1937 T. P. Dick G. Graham H. Morland Kenneth Wilson D. Graham G. Graham Raymond M. White Thelma Kingsbury
1938 Raymond M. White Daphne Young T. P. Dick H. E. Baldwin L. W. Myers Dorothy Colpoys Thomas Boyle Olive Wilson

Question: Who won men's singles the year Ian Maconachie Marian Horsley won mixed doubles at Welsh International?

Question: Who won the women's singles at Welsh International in the year that Raymond M. White won the men's singles and W. Hamilton Ian Maconachie the men's doubles?