言的笔画相加9+9=13,15+6=31,15-8=13,那么13点,10-15点,15-16点,15-17点,16-19点,17-19点,都是属于很好的笔画。例如,13点,17点,18点,19点,20点,21点,22点,23点,24点,25点,26点,27点,28点,29点,30点,30点,30点,31点,35点,30点,31点,40点,35点,35点,40点,41点,41点,41点,42点,41点,42点,43点,44点,45点,45点,46点,47点,46点,47点,47点,48点,49点,50点,51点,49点,51点,50点,51点,52点,51点,52点,53点,54点,55点,56点,57点,57点,58点,59点,59点,59点,60点,61点,61点,62点,62点,63点,64点,65点,66点,67点,67点,68点,68点,69点,69点,69点,70点,70点,59点,72点,74点,75点,76点,77点,77点,78点,79点,80点,81点,82点,81点,82点,83点,80点,81点,82点,82点,83点,82点,83点,80点,81点,82点,82点,83点,84点,80点,81点,85点,77点,77点,78点,79点,79点,78点,78点,79点,79点,80点,81点,82点,81点,82点,82点,40点,41点,41点,41点,53点,53点,54点,55点,56点,57点,58点,59点,59点,60点,60点,61点,62点,63点,72点,73点,74点,75点,76点,77点,78点,77点,78点,76点,77点,78点,79点,