Originally Posted By: sep57u60

Code:
1-3- 1234    ->   123 123
1-3- 123-    ->   123 123
1-3- 12--    ->   123 12-
1-3- 1---    ->   123 1--
1-3- -2-4    ->   123 -2-
1234 1234    ->   123 123
1234 123-    ->   123 123
1234 12--    ->   123 12-
1234 -2-4    ->   123 -2-
1234 1---    ->   123 1--
1234 ----    ->   123 ---
---- 1234    ->   -2- 123
-2-4 -2-4    ->   -2- -2-
-2-4 -2--    ->   -2- -2-

First, there is no 4th beat at all.

Did you by an chance select a waltz style? Most of your findings could be reproduced with a waltz style. BiaB's count in doesn't work that well with waltzes.

Martin