Policy rule string matching syntax

Don331

We have a section in our cisco routers we want to check for "ip verify unicast reverse-path"

But on some routers it looks like this

interface Vlan1
 description DataVlan
 ip address 10.10.43.1 255.255.255.0
 ip verify unicast reverse-path
 ip helper-address 10.10.2.26
 ip flow ingress

and on others like

interface Vlan1
 description DataVlan
 ip address 10.10.44.1 255.255.255.0
 ip helper-address 10.10.2.26
 ip flow ingress
 ip verify unicast reverse-path

Anybody know the syntax of a search string find this string??

 

Thanks,

Don