Here are the worlds but the letters are mixed up.Write the correct word(s) 1. -knitlosec lymifa
2.trati mailyfa
3.rrelqua

1. -knitlosec lymifa = antibiotic family
To find the correct word here, we need to unscramble the mixed-up letters. Let's rearrange the letters one by one:
- "c" comes before "o" in the original word, so the first letter is "c".
- "k" comes after "c" in the original word, so the second letter is "k".
- "i" comes before "n", so the third letter is "i".
- "c" comes after "i", so the fourth letter is "c".
- "e" comes after "l", so the fifth letter is "e".
- "t" comes before "s", so the sixth letter is "t".

Thus, the correct word is "antibiotic".

2. trati mailyfa = trait family
Let's unscramble the letters step by step:
- "t" comes before "r" in the original word, so the first letter is "t".
- "r" comes after "t", so the second letter is "r".
- "a" comes before "i", so the third letter is "a".
- "i" comes before "t", so the fourth letter is "i".
- "f" comes before "m", so the fifth letter is "f".
- "a" comes after "l", so the sixth letter is "a".
- "m" comes after "i", so the seventh letter is "m".
- "i" comes before "l", so the eighth letter is "i".
- "l" comes before "y", so the ninth letter is "l".
- "y" comes before "f", so the tenth letter is "y".
- "f" comes after "a", so the eleventh letter is "f".
- "a" comes after "m", so the twelfth letter is "a".

Hence, the correct word is "trait".

3. rrelqua = quarrel
Let's unscramble the letters step by step:
- "q" comes first, so the first letter is "q".
- "u" comes after "q", so the second letter is "u".
- "a" comes before "r", so the third letter is "a".
- "r" comes after "a", so the fourth letter is "r".
- "r" is already in the correct position.
- "e" comes before "l", so the sixth letter is "e".
- "l" comes after "e", so the seventh letter is "l".
- "r" comes after "l", so the eighth letter is "r".

Therefore, the correct word is "quarrel".

To summarize, the correct words for the mixed-up words are:
1. -knitlosec lymifa = antibiotic family
2. trati mailyfa = trait family
3. rrelqua = quarrel