Some landlords do not accept the key money, （a non-refundable token of thanks which is difficult for many non-Japanese to understand） and real estate agencies specializing in non-Japanese clients have appeared.〔【出典】Hiragana Times, 2004年4月号◆【出版社】株式会社ヤック企画 〕"HT210030", "2452653"

find it hard to pull oneself away from

be seized by an irresistible urge to

with an uncontrollable desire to

develop an irresistible desire to

have an irresistible desire to

have irresistible urge to

be hard to

inevitable due to

citing irreconcilable differences with

unravel the unlikely truth about

plunge someone into the murky world of

stick in the throat of

be hardly proof against

necessary evil associated with

cause unacceptable hardship to

unacceptable threat to

be irresistibly drawn toward

have an inescapable influence on

tough chasm before

be unmanageable without help of

necessary evil associated with the burden of

inexplicable resilience of

words are not adequate to describe

inexplicable passion for

be much less predictable than

be hard to accept

create an unacceptable atmosphere for

be viewed as anathema by

in a way someone cannot fathom

catch someone doing something unacceptable

lead someone to the inescapable conclusion that（主語の結果）

be difficult for someone to accept

be awfully hard for someone to accept（主語は）

for a reason beyond someone's control

material inaccessible to

have no small effect on

compelling voice in the back of someone's mind

can't believe someone's attitude

incontrovertible proof of someone's infidelity

thank someone for all ［everything］ he has done to make someone's stays memorable

have difficulty （in） understanding someone's reasoning

make someone's trip to ~ memorable

irresistible desire （to）

have an undeniable effect （on）（主語による）

It's incomprehensible that

It's hard to imagine that

It's difficult to imagine that

not easy to imagine that

furnish an irrefragable proof that