1. Standing if able
-The first action done in prayer
-Also the 1 looks like a standing figure
2. The opening takbir
- Takbir and two both start with 'T'
3. Reciting Al-Fatihah
4. Going into rukoo
5. Rising from rukoo
6. Prostrating on the 7 bones
7. Rising from the prostration
8. Sitting calmly between the two prostrations
9. Being tranquil and calm in every pillar position
-The lowercase 'q' in tranquil looks like a 9
10. Every pillar position has to be done in order
-The 0 in 10 and the 'O' in order look similar
11. Saying the last tashahud
- The 1's in 11 look similar to 'l' in last
12. Sitting during the last tashahud
- The number 1 looks similar to the 'l' in last and the bottom half of number 2 resembles a person's legs when sitting in the jalsa position
13. Sending the salah and salaams upon the nabi (Allahumma saali a'la Muhammad...)
-Muhammad is mentioned first in the dua and he gave dawwah in Mecca for thirteen years
14. The two tasleems, saying assalamu alaykum wa rahmatullah to the right and left
-The last/closing pillar/action of prayer
Idk if these seem too complicated, but it's what helped me when I first memorized it. You can use whatever you come up with if these prove to be no help, everyone interprets certain things differently