The total number of hydrogen bonds of a DNA-double Helix strand whose one strand has the following sequence of bases is ___________
${5^\prime }{\rm{G}} - {\rm{G}} - {\rm{C}} - {\rm{A}} - {\rm{A}} - {\rm{A}} - {\rm{T}} - {\rm{C}} - {\rm{G}} - {\rm{G}} - {\rm{C}} - {\rm{T}} - {\rm{A}} - {3^\prime }$