This is pdfeTeX, Version 3.141592-1.21a-2.2 (Web2C 7.5.4) (format=latex 2009.4.25) 29 APR 2014 09:18 entering extended mode **aleph ! Emergency stop. <*> aleph End of file on the terminal! Here is how much of TeX's memory you used: 2 strings out of 94501 90 string characters out of 1176137 48348 words of memory out of 1500000 3273 multiletter control sequences out of 10000+50000 3640 words of font info for 14 fonts, out of 1200000 for 2000 580 hyphenation exceptions out of 8191 0i,0n,0p,1b,6s stack positions out of 5000i,500n,6000p,200000b,5000s No pages of output.