Bob dancers jacks or better test

Am I missing something or did bob make a mistake in his column this week in talking about the proper cards to hold in 3 different hands? The 3rd hand which was A K 10 of spades, 10 of diamonds and 3 of clubs he says should have 4 cards being held. I'm not proficient enough to say I'm error free on jacks or better but i do not see what 4 cards in this hand would make sense holding. My only thinking is maybe he mistyped and the 3 was supposed to be a spade which would make sense. Can anyone who has video poker software verify this?

Het Now!
quote from vpfree forums...

"Change the suit of the three in the last hand, it looks like a typo."

Dang Random Number Grammer Speling thing!

Thanks I was wondering the same thing but didn't want to appear stupid. I keep looking but he hasn't changed his column, I thought he might fix it.

The column has been edited to show that the hand is A? K? T? T? 3?. This is a pretty tricky, advanced hand, which is why Bob probably chose it. According to levels 1, 2 & 3 of his 9/6 JOB strategy card, holding 3 to a royal is slightly preferable to holding 4 to a flush. However, in level 4, holding all 4 spades seems to be the correct play due to penaly card factors. If I'm reading it right, by holding the 3 to a royal, the chances of getting a spade flush are diminished due to discarding the 3?, and/or, the chances of getting a straight are diminished due to discarding the T?. Bob, please weigh in here ....

Post has been edited to show the proper suits of cards ...

The column has been edited to show that the hand is A of spades, K of spades, 10 of spades, 10 of diamonds, and 3 of spades. This is a pretty tricky, advanced hand, which is why Bob probably chose it. According to levels 1, 2 & 3 of his 9/6 JOB strategy card, holding 3 to a royal is slightly preferable to holding 4 to a flush. However, in level 4, holding all 4 spades seems to be the correct play due to penalty card factors. If I'm reading it right, by holding the 3 to a royal, the chances of getting a spade flush are diminished due to discarding the 3 of spades, and/or, the chances of getting a straight are diminished due to discarding the 10 of diamond. Bob, please weigh in here ....