src/data/preedit/12keys-number.tsv

*		{1}/	NewChunk NoTransliteration
{1}/*		{1}~
{1}~*		{1}.
{1}.*		{1}*
{1}**		{1}/
{1}/{<}		{1}*
{1}~{<}		{1}/
{1}.{<}		{1}~
{1}*{<}		{1}.
#		{2}+	NewChunk NoTransliteration
{2}+#		{2}-
{2}-#		{2}=
{2}=#		{2}#
{2}##		{2}+
{2}+{<}		{2}#
{2}-{<}		{2}+
{2}={<}		{2}-
{2}#{<}		{2}=
{<}