please solve with fluid sim program, i need the images in the program. Perform the following sequence in fluidsim, use

the waterfall method, timers, counters, etc.

$A\frac{+}{A}\frac{-}{B}\frac{+}{B}\frac{-}{B}\frac{+}{B}\frac{-}{B}\frac{+}{B}\frac{-}{B}\frac{+}{B}\frac{-}{B}\frac{+}{B}-$