puzzles AAAAAAA

[Electrified Gang]

The puzzles are (Dog -> [Type of] -> {five letter word}), (Card -> [Add 4 Letters] -> {Eight Letter Word}), (Riflemen -> [In the past] -> {Ten letter word}), (Brownie -> [Sweeter] -> {Five letter word}), (Gelatin -> [Sweeter] -> {Five letter word}) and (Child -> [Less sweeter] -> {Four letter word}).

[Womb4t]

I don't remember the first three otherwise I'd give clues for them, but here are the others.

Brownie Hint: It might be easier to think of this in terms of "relatedness" rather than sweetness, brownies are already loaded with sugar after all. What's a sweet thing that's similar in some way to a brownie?
Hint 2: Curse euphemism.

Gelatin Hint: Gelatin as in the baking ingredient, not as in the brand Jell-O. What's something with a similar texture to gelatin but just sweeter?
Hint 2: Toast.

Child Hint: Well hopefully you don't eat children, so maybe "sweetness" is using a different meaning than taste?
Hint 2: Barbecue.

[KinOfHeart]

I’m not sure what your card one is but I’ll throw some hints for the 2 not covered.

Type of dog: Look at the row of clues it’s in.

Rifleman: Think old time-y, like around the Civil War. What would a rifleman of that era be?