Perhaps you should try some spelling variations:
"using compositional tools modeling problem" » "using computational tools modeling problem" (Expand search), "in compositional tools modeling problem" (Expand search), "music compositional tools modeling problem" (Expand search), "using compositional goals modeling problem" (Expand search), "using compositional models modeling problem" (Expand search), "using compositional tools modeling problems" (Expand search), "using compositional tools modelling problem" (Expand search), "using compositional tools modelling problems" (Expand search), "using compositional soils modeling problem" (Expand search)
"using implication on coding program" » "using implications on coding program" (Expand search), "using application on coding program" (Expand search), "nursing implications on coding program" (Expand search), "using implication of coding program" (Expand search), "using implication in coding program" (Expand search), "using implication on cloning program" (Expand search), "using implication on loading program" (Expand search), "using implication on cooling programs" (Expand search), "using implication non coding program" (Expand search), "using implication and coding program" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("using compositional tools modeling problem") OR ("using implication on coding program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using compositional tools modeling problem\") OR (\"using implication on coding program\"))".
• Removing quotes may allow a broader search: (( using compositional tools modeling problem ) OR ( using implication on coding program )).
• Adding a wildcard symbol may retrieve word variants: (("using compositional tools modeling problem") OR ("using implication on coding program"))*.