exact syllable matches

only matters

if you're deprived

be favoured

in purist style

that

is good in life

all that

is pure delight

see what

it would imply

 

This book is mine

treachery

which took his life

He's good

with cooking knives

people

with pure, clear minds

with 1 extra syllable

I

even took his knives

you're leaving

something good behind

with 2 extra syllables

 

negative lookbehind

 

positive lookbehind