Delete obsolete models from ARIS database.

Dear Experts ,

I would like to delete obsolete models from data base ,in our database the obsolete models are suffixed with the names KT4,RIO,PER,ABZ .

want to delete all these obsolete modles from data base automatically , I hope Scipt or Report is required to perfom this actvity on daabse .

currently  we are deleting these models manually , it causing the lot of time & Effots need to put.

Would appriciate if you provide any Script or Report to do this .

Thanks In Advance .

Regadrs,

Ramesh Danda.