Answers

2015-05-03T14:01:32+05:30
1. You can say and record them in your phone or any other device using sound recording technology present now and hear it many times so its fixed in your brain.  
2. You can make clues or make a tune of your favorite song for that. 

3. I hope these tips helped you..... 

4. Thank me and please mark this as best.....
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2015-05-03T22:06:57+05:30
Just write it down and stick somewhere like your desk or fridge
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