Date: Feb 8, 2013 10:18 PM Author: Graham Cooper Subject: Re: >>>BLoCK PROLOG 1st QUERY<<< QUERY: f [a [b d]] ?
>
> TABLE QUERY
> ref term buds
> 1 f 0
> 21 a 0
> 221 b 0 <-------
> 222 d 0 <-------
> 1 * 0
> 21 * 0
> 2 * 2
> 221 * 0
> 22 * 1 <--------
> 222 * 0
>
Simple explanation!
If b and d don't get matched
you can still match Position 22 to a VAR instead
and subtract 1 from the expected matched terms!
Herc
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