- '^sh.*/c/n', 'show/configuration nodes', 'show/configuration',
- '^sh.*/c$', 'show/configuration', 'show/configuration',
- '^sh.*/dx/(\d+)-(\d+)', 'show/dx $1-$2', 'show/dx',
- '^sh.*/dx/(\d+)', 'show/dx $1', 'show/dx',
- '^sh.*/dx/d(\d+)', 'show/dx from $1', 'show/dx',
+ '^sh\w*/c/n', 'show/configuration nodes', 'show/configuration',
+ '^sh\w*/c$', 'show/configuration', 'show/configuration',
+ '^sh\w*/dx/(\d+)-(\d+)', 'show/dx $1-$2', 'show/dx',
+ '^sh\w*/dx/(\d+)', 'show/dx $1', 'show/dx',
+ '^sh\w*/dx/d(\d+)', 'show/dx from $1', 'show/dx',