Vocabulary consisting only from characters you are able to read
よじ上る
よじのぼる
to climb, to clamber (over, up), to scramble (up), to scale, to claw one's way upgodan, verb, vintrans
勉める
つとめる
to endeavor (endeavour), to try, to strive, to make an effort, to exert oneself, to be diligentichidan, verb, vtrans
出会う
であう
to meet by chance, to come across, to happen to encounter, to hold a rendezvous, to have a dategodan, jlpt3, verb, vintrans
気づく
きづく
to notice/to recognize/to recognise/to become aware of/to perceive/to realize/to realisegodan, verb
見下ろす
みおろす
to overlook; to command a view of; to look down on