The following post is from Tobias G:
In “Tikanikkhepa” contains types of dhammā:
2.3.1.22. Sanidassanattika
Katame dhammā sanidassanasappaṭighā? Rūpāyatanaṁ— ime dhammā sanidassanasappaṭighā.
Katame dhammā anidassanasappaṭighā? Cakkhāyatanaṁ, sotāyatanaṁ, ghānāyatanaṁ, jivhāyatanaṁ, kāyāyatanaṁ, saddāyatanaṁ, gandhāyatanaṁ, rasāyatanaṁ, phoṭṭhabbāyatanaṁ— ime dhammā anidassanasappaṭighā.
Katame dhammā anidassanaappaṭighā? Vedanākkhandho, saññākkhandho, saṅkhārakkhandho, viññāṇakkhandho; yañca rūpaṁ anidassanaṁ appaṭighaṁ dhammāyatanapariyāpannaṁ; asaṅkhatā ca dhātu— ime dhammā anidassanaappaṭighā.
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Sappatigha are all internal pasada rupa (chakku, sota, ghana, jivha, kaya), and all external rupa (ruparupa, sadda, gandha, rasa, photthaba).
Appatigha are the khandhas, except rupakkhandha.