Which preposition to use with shaps

in Occurrences 1%

A sienitic compound, consisting of a large proportion of reddish felspar, with specks of a green substance, probably mica; resembling a rock from Shap in Cumberland.

of Occurrences 1%

Next that comes will be the shaps of my twosI mean the taps of my shoes!"

Which preposition to use with  shaps