indents (10,10) 
tabs 59 
go
)i1 test )id 123 )l
)r this is at the left margin
)li+5 this shoud be 5 in
)l more lines
)li+5 this should be 5 more in
)l more lines
)li-5 this should be 5 left from there
)l more lines
)li0 this should be the end of the indents
)l more lines
)r this should be the end of the indents
)l more lines
