Yes they did, if you were following the matter then, you would have known that Shah Mehmood and Jehangir Tareen repeatedly met with the speaker regarding this issue. And the whole party also went to the speaker, but speaker told them to come one by one and at a later date.
Shah Mehmood said that in a Capital Talk show last week I think...or the week before.
Article 64, Clause 2:
Kindly understand the constitution first please.
Ask the government why it doesn't want that.
It's a case of damned if you do, damned if you don't.
If PTI goes to assemblies, then people ask why?
If PTI doesn't, then people say you had agreed on it for the formation of JC.
Aik baat soch lo, kia karna hai.