even if ...,...cannot

not ... at all

difficult / hard, probably impossible

to go through, to pass

narrow

very, exceedingly, awfully / (before a negative form) not at all, at all, by no means

road / path / way / route / course

車: car; wheel

a car, an automobile, a carriage, a cart / a wheel, a caster / something wheel-shaped / a style of 紋 (mon, “family crest”) / short for 車海老 (kuruma ebi): a prawn

vehicle