Qur'an Concordance - Roots - Patterns - Letters - Word Sets - Word Domains - Quranic Usage.
Appendix - Listing Quranic Aayaat for a Pattern or Base Form from a Root with Segregation based on Case, Word Form etc.:
Many sites list Quranic Aayaat for Roots using a base pattern or lemma from the Root as the basis.
The idea for improvement is to sort them further based on case, form, etc. As an example, the Word أَجۡر from the root ا ج ر , with the base pattern فَعۡل is chosen.
After seeing Quranic usage for it on Quranic Arabic Corpus or Tafsir App or Quran Morphology, it can be segregated and sorted further i.e. instead of displaying all Quranic Aayaat for the occurrences as they appear in The Quran , there should be segregation and sorting of the occurrences and then the Quranic Aayaat should eventually be displayed as follows:
1st display all Aayaat with the Word أَجۡرُ on pattern فَعۡلُ
Then display all Aayaat with the Word أَجۡرٌ on pattern فَعۡلٌ
Then display all Aayaat with the Word أَجۡرَ on pattern فَعۡلَ
Then display all Aayaat with the Word أَجۡرًا on pattern فَعۡلًا
Then display all Aayaat with the Word أَجۡرِ on pattern فَعۡلِ
Then display all Aayaat with the Word أَجۡرٍ on pattern فَعۡلٍ
Then display all Aayaat with the Word أُجُورَ on (broken plural) pattern فُعُولَ
If any one is interested in this idea, inshaALLAH! I am available to provide free consultancy.