Both programs look for similar types of errors: double words
, changes in tense, gender, or number, split infinitives, improperly used punctuation, as well as other common grammatical errors.
A double word
square was a little harder to construct, but he finally succeeded with B U S / AI S O / K Er B.
The Teak's core is a Dual MAC Architecture, with parallel instruction capability and can read or write double word
Word Squares, as WW readers know, are square stacks of equal-length words that read the same across and down--or a different set of words across and down in the case of the much rarer double word
squares or blankless crosswords.
It has superior architecture enhancements including dual multiply accumulate (MAC) units, double word
memory read/write instructions and new instructions to improve DSP algorithms.