# README file -- Synchronous TAG extension to the XTAG system (Stag)
To load up the Stag system run:
Load up a source grammar by selecting [Transfer | from] from the Xtag menu. A sample English grammar resides in:
Load up a target grammar by selecting [Transfer | to]. A sample French grammar is in:
It doesn't matter which grammar is selected to be source or target. You can flip the direction with [Transfer | reverse direction].
Load up a synchronous mapping between the two grammars by selecting [Transfer | load transfer defns]. A sample is in:
Finally, you can type in a sentence to be transferred using the synchronous mapping by selecting [Transfer | transfer sentence].
For the English-French Synchronous TAG grammar sample sentences with expected outputs are in: