The Change a Letter game - four letters

[GemsGem]

Then

 

[pennywise]

Then

them

 

[mservant]

 
them

Thee

 

[cheylink]

 
Thee

Tree

 

[pennywise]

 
Tree

Trek

 

[cheylink]

 
Trek

trey.............

 

[allmomskitties]

 
trey.............

Troy

 

[cheylink]

 
Troy

Tray

 

[pennywise]

 
Tray

bray

 

[cheylink]

 
bray

brad

 

[pennywise]

 
brad

brat

 

[GemsGem]

Bran

 

[jcat]

Iran

 

[christinemarie]

Iraq

 

[GemsGem]

Ok I'm stuck !

How about if I take it back to Iran and then I will say .....

Gran

 

[laralove]

gram

 

[pennywise]

 
gram

grad

 

[GemsGem]

Glad

 

[mservant]

Glad

Clad

 

[laralove]

 
Clad

Clam