May be helpful to a reader.

Rules:
1. Consider the last number on the marquee (neon strip that gives the last eighteen numbers spun) and check two right and two left of that number. If these hot wheel numbers are three out of the last five spins you are ready to proceed.
2. Compute each of these hot wheel numbers to see if it had been up an additional time within eighteen spins. If so you are ready to play the numbers qualifying for both rules. (Generally one or two numbers).
Skip one spin and play the qualifying numbers three times or until you win.  Wait for the next set of qualifiers.
Example: last five spins are 29-11-24-25-10.
Looks like three of five might be close so you check the last number which is 10.
Two right and left of ten are 25-29 and 27-00. Numbers 10-25 and 29 meet our requirements.  In checking back on the marquee you find that number 25 has been up another time in the past 18 spins. After skipping one spin --- Play number 25 only for three times or until you win. After playing stop and wait for a new play.