_t = _t.getFirstChild(); expression(_t); _t = _retTree; AST tmp2085_AST_in = (AST)_t; match(_t,BY); _t = _t.getNextSibling(); expression(_t); _t = _retTree; _t = __t1991; _t = _t.getNextSibling(); break; } case SIZECHARS: { AST __t1992 = _t; AST tmp2086_AST_in = (AST)_t; match(_t,SIZECHARS); _t = _t.getFirstChild(); expression(_t); _t = _retTree; AST tmp2087_AST_in = (AST)_t; match(_t,BY); _t = _t.getNextSibling(); expression(_t); _t = _retTree; _t = __t1992; _t = _t.getNextSibling(); break; } case SIZEPIXELS: { AST __t1993 = _t; AST tmp2088_AST_in = (AST)_t; match(_t,SIZEPIXELS);
	public final void sizephrase(AST _t) throws RecognitionException {				AST sizephrase_AST_in = (_t == ASTNULL) ? null : (AST)_t;				if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case SIZE:		{			AST __t1991 = _t;			AST tmp2084_AST_in = (AST)_t;			match(_t,SIZE);			_t = _t.getFirstChild();			expression(_t);			_t = _retTree;			AST tmp2085_AST_in = (AST)_t;			match(_t,BY);			_t = _t.getNextSibling();			expression(_t);			_t = _retTree;			_t = __t1991;			_t = _t.getNextSibling();			break;		}		case SIZECHARS:		{			AST __t1992 = _t;			AST tmp2086_AST_in = (AST)_t;			match(_t,SIZECHARS);			_t = _t.getFirstChild();			expression(_t);			_t = _retTree;			AST tmp2087_AST_in = (AST)_t;			match(_t,BY);			_t = _t.getNextSibling();			expression(_t);			_t = _retTree;			_t = __t1992;			_t = _t.getNextSibling();			break;		}		case SIZEPIXELS:		{			AST __t1993 = _t;			AST tmp2088_AST_in = (AST)_t;			match(_t,SIZEPIXELS);			_t = _t.getFirstChild();			expression(_t);			_t = _retTree;			AST tmp2089_AST_in = (AST)_t;			match(_t,BY);			_t = _t.getNextSibling();			expression(_t);			_t = _retTree;			_t = __t1993;			_t = _t.getNextSibling();			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		_retTree = _t;	}