---

mkdir pk
cd pk

cat > file 
banana apple fruite
hook hot dog free
spam block mine
iphone pixel


touch temp{1..6} result

sed 's/ .*//' file > temp1
sed 's/^[^ ]* *//' file > temp2
sed '$d' temp1 > temp3
{ printf '\n'; cat temp3; } > temp4
sed '$d' temp2 > temp5
sed -n '$p' file >> temp5
paste -d ' ' temp4 temp5 > temp6
sed 's/^ //' temp6 > result
cat result