if /a{1,}?/.match("")
	puts "a{1,}? matched the empty string"
else
	puts "a{1,}? did not match"
end

if /a{1,3}?/.match("")
	puts "a{1,3}? matched the empty string"
else
	puts "a{1,3}? did not match"
end

if /a{,1}?/.match("")
	puts "a{,1}? matched the empty string"
else
	puts "a{,1}? did not match"
end

if /a{1}?/.match("")
	puts "a{1}? matched the empty string"
else
	puts "Did not match"
end